{"title":"Sewing Machine Knives","description":"\u003cp\u003eSewing machine knives and blades trim and cut fabric on overlock, coverstitch, and trimming machines. Find upper and lower knives for popular industrial models to keep edges clean and cuts precise.\u003c\/p\u003e\u003cp\u003eDull knives cause ragged edges — keep sharp spares on hand.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpper and lower knives\u003c\/li\u003e\n\u003cli\u003eFor overlock and trimming machines\u003c\/li\u003e\n\u003cli\u003eMachine-specific fitment\u003c\/li\u003e\n\u003cli\u003eClean, precise cutting\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"premium-replacement-fixed-knife-s02637001c-b737-for-brother-s7200-sewing-machines-generic-type","title":"Fixed Knife S02637001C B737  for Brother S7200 Sewing Machines (Generic Type)","description":"\u003cp\u003eS02637-0-01 Generic Fixed Knife suitable for Brother B737, B755, and S7200 UBT machines. This durable knife delivers clean and precise cutting performance. For optimal results, use together with the compatible movable knife S02645001C.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother DB2-B201\u003c\/li\u003e\n\u003cli\u003eBrother DB2-B737\u003c\/li\u003e\n\u003cli\u003eBrother DB2-B755\u003c\/li\u003e\n\u003cli\u003eBrother DB2-B755 MKIII\u003c\/li\u003e\n\u003cli\u003eBrother DB2-DD7100\u003c\/li\u003e\n\u003cli\u003eBrother S-7000DD\u003c\/li\u003e\n\u003cli\u003eBrother S-7100A\u003c\/li\u003e\n\u003cli\u003eBrother S-7200\u003c\/li\u003e\n\u003cli\u003eBrother S-7201\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47102666735865,"sku":"S02637001C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/FixedKnifeS02637001CB737forBrotherS7200SewingMachines_GenericType.png?v=1783333648"},{"product_id":"premium-replacement-movable-knife-s02646001c-s-type-generic-for-brother-s7200-sewing-machine","title":"Movable Knife S02646001C S-Type Generic for Brother S7200 Sewing Machine","description":"\u003cp\u003eS02646001C S-Type Movable Knife designed for Brother S7200 sewing machines. This high-quality generic knife provides clean and accurate thread trimming, helping maintain smooth operation and consistent sewing performance. Ideal for restoring reliable cutting action on your Brother S7200.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7200\u003c\/li\u003e\n\u003cli\u003eBrother S-7202\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47102666932473,"sku":"S02646001C","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/MovableKnifeS02646001CS-TypeGenericforBrotherS7200SewingMachine_9ff33e69-c081-4a21-9eec-9865d5e08c9a.png?v=1783414992"},{"product_id":"premium-replacement-thread-trimmer-connecting-rod-sb3557001-for-brother-s-7000dd-sewing-machine","title":"Thread Trimmer Connecting Rod SB3557001 for Brother S-7000DD Sewing Machine","description":"\u003cp\u003eThread Trimmer Connecting Rod SB3557001 is a high-quality replacement part designed for the Brother S-7000DD sewing machine. This connecting rod ensures smooth and reliable operation of the thread trimmer, allowing precise and efficient thread cutting for consistent, professional-quality stitching. Durable and easy to install, it is an ideal replacement for worn or damaged thread trimmer connecting rods. Made to original equipment standards, this part helps maintain the efficiency, reliability, and performance of your Brother S-7000DD sewing machine.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47148943048953,"sku":"SB3557001","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadTrimmerConnectingRodSB3557001forBrotherS-7000DDSewingMachine.png?v=1783398755"},{"product_id":"premium-replacement-thread-trimmer-cam-lever-unit-sb3852001-for-brother-s-7000dd-sewing-machine","title":"Thread Trimmer Cam Lever Unit SB3852001 for Brother S-7000DD Sewing Machine","description":"\u003cp\u003eThread Trimmer Cam Lever Unit SB3852001 is a high-quality replacement part designed for the Brother S-7000DD sewing machine. This cam lever unit ensures smooth and precise operation of the thread trimmer, allowing accurate and efficient cutting of threads for consistent, professional-quality stitching.\u003c\/p\u003e\n\n\u003cp\u003eDurable and easy to install, it is an ideal replacement for worn or damaged thread trimmer cam lever units. Made to original equipment standards, this part helps maintain the reliability, efficiency, and performance of your Brother S-7000DD sewing machine.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7000DD\u003c\/li\u003e\n\u003cli\u003eBrother S-7100A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47148943507705,"sku":"SB3852001","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadTrimmerCamLeverUnitSB3852001forBrotherS-7000DDSewingMachine.png?v=1783397437"},{"product_id":"premium-replacement-thread-wiper-solenoid-sb4201001-for-brother-s-7000dd-sewing-machine","title":"Thread Wiper Solenoid SB4201001 for Brother S-7000DD Sewing Machine","description":"\u003cp\u003eThread Wiper Solenoid SB4201001 is a high-quality replacement part designed for the Brother S-7000DD sewing machine. This solenoid controls the thread wiper mechanism, ensuring smooth and precise thread cutting to maintain consistent stitching and prevent tangling.\u003c\/p\u003e\n\n\u003cp\u003eDurable and easy to install, it is an ideal replacement for worn or damaged thread wiper solenoids. Made to original equipment standards, this part helps keep your Brother S-7000DD sewing machine running efficiently while delivering professional-quality sewing results.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47148943606009,"sku":"SB4201001","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadWiperSolenoidSB4201001forBrotherS-7000DDSewingMachine.png?v=1783397184"},{"product_id":"premium-replacement-fixed-knife-sb7639001-for-brother-s-7300a-nexio-sewing-machine","title":"Fixed Knife SB7639001 for Brother S-7300A NEXIO Sewing Machine","description":"\u003cp\u003eThis SB7639001 Fixed Knife is a Brother part designed specifically for the S-7300A sewing machine. It delivers clean, accurate cutting performance and ensures reliable operation for long-term use. Ideal for maintaining smooth fabric trimming and consistent stitch quality.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47149048234233,"sku":"SB7639001","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/FixedKnifeSB7639001forBrotherS-7300ANEXIOSewingMachine.png?v=1783420820"},{"product_id":"premium-replacement-thread-wiper-sa9779001-for-brother-s-7300a-nexio-sewing-machine","title":"Thread Wiper SA9779001 for Brother S-7300A NEXIO Sewing Machine","description":"\u003cp\u003ePin SB3595-1-01 Spool for Brother S-7000DD \u0026amp; S-7300A\u003cbr\u003e\nEnhance the performance of your Brother sewing machine with the SB3595-1-01 Spool Pin. This part is designed for S-7000DD and S-7300A models, providing secure thread placement and smooth, reliable operation. Easy to install and built for durability, it ensures consistent stitching and helps maintain your machine's efficiency, making it an essential accessory for professional-quality sewing.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47149048529145,"sku":"SA9779001","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/PremiumReplacementThreadWiperSA9779001forBrotherS-7300ANEXIOSewingMachine.png?v=1778574496"},{"product_id":"genuine-thread-trimmer-lever-sb8487301-for-brother-s-7300-nexio-sewing-machine","title":"Thread Trimmer Lever SB8487301 for Brother S-7300 NEXIO Sewing Machine","description":"\u003cp\u003eThread Trimmer Lever SB8487-3-01 is designed for smooth and accurate thread cutting on Brother S7300A sewing machines.\u003cbr\u003eThis high-quality lever ensures stable performance, reduces trimming errors, and helps maintain consistent stitching results during high-speed industrial sewing.\u003c\/p\u003e\n\u003cp\u003eMade from durable materials, it offers long-lasting reliability and fits perfectly as a direct replacement for the original Brother part. Ideal for garment factories, tailoring workshops, and professional sewing operations looking to maintain optimal machine efficiency.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother S7300A sewing machine\u003c\/p\u003e\n\u003cp\u003eEnsures clean and precise thread trimming\u003c\/p\u003e\n\u003cp\u003eStrong and durable construction for long service life\u003c\/p\u003e\n\u003cp\u003eEasy to install and designed for perfect machine fit\u003c\/p\u003e\n\u003cp\u003eImproves sewing accuracy and overall productivity\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355343765753,"sku":"SB8487301","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadTrimmerLeverSB8487301forBrotherS-7300NEXIOSewingMachine.png?v=1783571658"},{"product_id":"genuine-thread-trimmer-lever-unit-sb5301001-for-brother-s-7300-nexio-sewing-machine","title":"Thread Trimmer Lever Unit SB5301001 for Brother S-7300 NEXIO Sewing Machine","description":"\u003cp\u003eMaintain smooth and precise thread trimming performance with this thread trimmer lever unit, designed specifically for the Brother S-7300 NEXIO sewing machine. Manufactured according to Brother's original standards, this part ensures accurate lever movement, reliable trimming action, and consistent machine operation.\u003c\/p\u003e\n\u003cp\u003eThe SB5301001 thread trimmer lever unit provides a perfect fit and long-lasting durability, making it ideal for professional tailoring shops and industrial sewing use. Easy to install, it is the best choice for replacing worn or damaged components and keeping your machine running efficiently.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eBrother replacement part\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother S-7300 NEXIO sewing machine\u003c\/p\u003e\n\u003cp\u003ePart Number: SB5301001\u003c\/p\u003e\n\u003cp\u003eEnsures smooth and precise thread trimming\u003c\/p\u003e\n\u003cp\u003eDurable construction for long service life\u003c\/p\u003e\n\u003cp\u003eEasy installation and exact fit\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355345535225,"sku":"SB5301001","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadTrimmerLeverUnitSB5301001forBrotherS-7300NEXIOSewingMachine.png?v=1783570683"},{"product_id":"genuine-movable-knife-sb4942101-for-brother-s7300a-nexio-sewing-machine","title":"Movable Knife SB4942101 for Brother S7300A NEXIO Sewing Machine","description":"\u003cp\u003eEnsure precise and smooth cutting with the SB4942101 Movable Knife for Brother S7300A. This high-quality replacement part is designed for reliable performance and long-lasting durability. For optimal operation, use it together with the Fixed Knife SB4941001. Perfect for maintaining your machine's efficiency and achieving accurate, consistent stitching.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355346551033,"sku":"SB4942101","price":55.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/MovableKnifeSB4942101forBrotherS7300ANEXIOSewingMachine.png?v=1783568977"},{"product_id":"premium-replacement-knife-sa1360101-for-brother-s-7300-nexio-and-brother-s-7000dd-sewing-machines","title":"Knife  SA1360101 for Brother S-7300 NEXIO and Brother S-7000DD Sewing Machines","description":"\u003cp\u003eKeep your sewing machine performing at its best with the Knife SA1360-1-01 for Brother S-7000DD \u0026amp; S-7300A. This high-quality replacement knife ensures precise cutting, smooth operation, and reliable performance. Designed for durability, it helps maintain your machine’s efficiency and extend its lifespan, making it an essential component for accurate and consistent sewing results.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355346583801,"sku":"SA1360101","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/KnifeSA1360101forBrotherS-7300NEXIOandBrotherS-7000DDSewingMachinesKnifeS02637101B737forBrotherS-7200andBrotherS-7000DDSewingMachines.png?v=1783568830"},{"product_id":"genuine-fixed-knife-sb4941001-for-brother-s7300a-nexio-sewing-machine","title":"Fixed Knife SB4941001 for Brother S7300A NEXIO Sewing Machine","description":"\u003cp\u003eEnsure precise cutting and smooth operation with the SB4941001 Fixed Knife for Brother S7300A. This high-quality part is designed for reliable performance and long-lasting durability. For optimal results, pair it with the Movable Knife SB4942101. Perfect for maintaining your machine's efficiency and achieving accurate, consistent sewing.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother S-7300 NEXIO\u003c\/li\u003e\n\u003cli\u003eBrother S-7300A NEXIO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355346616569,"sku":"SB4941001","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/FixedKnifeSB4941001forBrotherS7300ANEXIOSewingMachine.png?v=1783568650"},{"product_id":"premium-replacement-top-knife-144074350c-for-brother-ef4-n21-sewing-machine","title":"Top Knife 144074350C for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eGeneric Top Knife with Carbide Tip for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003eUpgrade your Brother N \u0026amp; V series overlock machine with this high-quality generic top knife (144074-3-50) featuring a durable carbide tip for precise and long-lasting cutting performance. Designed to work seamlessly with the matching lower knife (S20582-001C), this part ensures smooth, professional stitching and reliable operation. Perfect for maintaining your machine's efficiency and extending its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860058361,"sku":"144074350C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_eba1dc4b-2fa1-45dc-be77-0e1c4844be06.png?v=1770274589"},{"product_id":"genuine-angled-wide-knife-s20579001-for-brother-ef4-n21-sewing-machine","title":"Angled Wide Knife S20579001 for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eWide Angled Top Knife with Carbide Tip for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003e\nUpgrade your Brother N \u0026amp; V series overlock machine with this top knife (S20579-0-01) featuring a durable wide angled carbide tip. Designed for precise cutting and smooth operation, this part ensures consistent stitching and professional-quality results. Perfect for maintaining your machine's performance and extending its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860091129,"sku":"S20579001","price":115.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherGenuineParts_fbc8815f-178b-438d-b602-e67d29818ae9.png?v=1770273133"},{"product_id":"premium-replacement-1-5mm-thick-lower-knife-s20582001c-for-brother-ef4-n21-sewing-machine","title":"1.5mm Thick Lower Knife S20582001C for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003e1.5mm Thick Lower Knife for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003eUpgrade your Brother N \u0026amp; V series overlock machine with this high-quality generic lower knife (S20582-0-01) featuring a 1.5mm thick design for precise and reliable cutting. This part ensures smooth operation, consistent stitching, and professional-quality results. Ideal for replacing worn or damaged lower knives to maintain your machine's performance and extend its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860156665,"sku":"S20582001C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_e04543a8-46fd-4b2a-8198-1377cd8a3abb.png?v=1770274469"},{"product_id":"premium-replacement-lower-knife-s20583001c-for-brother-ef4-n21-sewing-machine","title":"Lower Knife S20583001C for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eWide Lower Knife (1.5mm Thick) for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003eUpgrade your Brother N \u0026amp; V series overlock machine with this high-quality generic wide lower knife (S20583-0-01). Designed with a 1.5mm thick blade, this part ensures precise cutting, smooth operation, and consistent stitching for professional-quality results. Ideal for replacing worn or damaged lower knives to maintain your machine's performance and extend its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860189433,"sku":"S20583001C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_68a625af-2b37-48aa-a334-c1a3bf3f5de2.png?v=1770274423"},{"product_id":"premium-replacement-narrow-angled-upper-knife-s20896101c-for-brother-ef4-n21-sewing-machine","title":"Narrow Angled Upper Knife S20896101C for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eNarrow Angled Top Knife with Carbide Tip for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003eUpgrade your Brother N \u0026amp; V series overlock machine with this high-quality generic top knife (S20896-1-01). Featuring a durable carbide tip and narrow angled design, this part ensures precise cutting, smooth operation, and consistent stitching for professional-quality results. Ideal for replacing worn or damaged top knives to maintain your machine's performance and extend its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860320505,"sku":"S20896101C","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_75e4baf1-c4ad-4212-b245-7e71abe0a09b.png?v=1770274361"},{"product_id":"genuine-angled-upper-knife-with-carbide-tip-s20897101-for-brother-ef4-n21-sewing-machine","title":"Angled Upper Knife with Carbide Tip S20897101 for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eNarrow Angled Top Knife with Wavy Carbide Tip for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003eUpgrade your Brother N \u0026amp; V series overlock machine with this top knife (S20897-1-01) featuring a narrow angled design and a durable wavy carbide tip for precise, long-lasting cutting performance. Designed to be used with the matching lower knife (S20582-001), this part ensures smooth operation, consistent stitching, and professional-quality results. Ideal for maintaining your machine's efficiency and extending its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860386041,"sku":"S20897101","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Genuine_Angled_Upper_Knife_with_Carbide_Tip_S20897101_for_Brother_EF4-N21_Sewing_Machine.png?v=1778553195"},{"product_id":"premium-replacement-wide-upper-knife-with-carbide-tip-s20898101c-for-brother-ef4-n21-sewing-machine","title":"Wide Upper Knife with Carbide Tip S20898101C for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003eWide Angled Top Knife with Wavy Carbide Tip for Brother N \u0026amp; V Series Overlock Machines. This high-quality upper knife (S20898-1-01C) features a wide angled design and a durable wavy carbide tip for precise, long-lasting cutting performance. Designed to be used with the matching lower knife (S20583-001C), it ensures smooth operation, consistent stitching, and professional-quality results on your overlock machine.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860451577,"sku":"S20898101C","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_8901e124-9edf-4979-b41a-b7e950f20200.png?v=1770274054"},{"product_id":"genuine-1-0mm-thin-lower-knife-s20899001-for-brother-ef4-n21-sewing-machine","title":"1.0mm Thin Lower Knife S20899001 for Brother EF4-N21 Sewing Machine","description":"\u003cp\u003e1.0mm Thin Lower Knife for Brother N \u0026amp; V Series Overlock Machines\u003cbr\u003e\nUpgrade your Brother N \u0026amp; V series overlock machine with this 1.0mm thin lower knife (S20899-0-01). This part provides precise cutting, smooth operation, and consistent stitching, ensuring professional-quality results. Ideal for replacing worn or damaged lower knives to maintain your machine's performance and extend its lifespan.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-N11\u003c\/li\u003e\n\u003cli\u003eBrother EF4-N21\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V71\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V72\u003c\/li\u003e\n\u003cli\u003eBrother MA4-N31\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V61\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V91\u003c\/li\u003e\n\u003cli\u003eBrother MA4-V92\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47355860484345,"sku":"S20899001","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherGenuineParts_a01f8d14-fc39-437f-ad33-b72ea07d8379.png?v=1770273088"},{"product_id":"premium-replacement-ruffing-blade-s21366001-for-brother-ef4-v71-and-brother-ef4-v72-sewing-machines","title":"Ruffing Blade S21366001 for Brother EF4-V71 and Brother EF4-V72 Sewing Machines","description":"\u003cp\u003eThe S21366-0-01 ruffling blade is designed for Brother V Series overlock machines to create smooth and consistent ruffles. It helps ensure even fabric movement for professional-quality stitching. Made from durable materials, this ruffling blade offers reliable performance and long service life, making it an ideal replacement part for tailoring shops and industrial sewing use.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47356625584377,"sku":"S21366001","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_5c6ab7a2-8cd8-433e-8957-ed010ef42777.png?v=1770283552"},{"product_id":"premium-replacement-angled-wide-knife-s20579001c-for-brother-ef4-v71-and-brother-ef4-v72-sewing-machines","title":"Angled Wide Knife S20579001C for Brother EF4-V71 and Brother EF4-V72 Sewing Machines","description":"\u003cp\u003eThe S20579-0-01 generic top knife is designed for Brother N \u0026amp; V series overlock machines to deliver clean and precise fabric cutting. This wide angled knife features a durable carbide tip for long-lasting sharpness and improved cutting performance. Ideal for smooth overlock operation, it is a reliable replacement part for both professional tailoring and industrial sewing applications.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47356625649913,"sku":"S20579001C","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_6fe76d47-a4c7-4c19-abda-60f2bbb08968.png?v=1770283473"},{"product_id":"genuine-upper-knife-angled-narrow-s20896101-for-brother-ef4-v71-and-brother-ef4-v72-sewing-machines","title":"Upper Knife Angled Narrow S20896101 for Brother EF4-V71 and Brother EF4-V72 Sewing Machines","description":"\u003cp\u003eThe S20896-1-01 Brother top knife is designed for N \u0026amp; V series overlock machines, featuring a narrow design with a durable carbide tip. It provides precise and clean fabric cutting for smooth, consistent stitching. Made for long-lasting performance, this top knife is an ideal replacement part for professional tailoring, industrial sewing, and home overlock use.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47356625748217,"sku":"S20896101","price":78.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherGenuineParts_05430271-66c7-444b-ae93-b927aa7702ec.png?v=1770282758"},{"product_id":"premium-replacement-lower-knife-holder-s20591001-for-brother-ma4-v61-sewing-machine","title":"Lower Knife Holder S20591001 for Brother MA4-V61 Sewing Machine","description":"\u003cp\u003eThis lower knife holder is designed for Brother V series overlock machines, providing secure support and precise positioning for the lower knife. Made from high-quality, durable material, it ensures smooth cutting, accurate stitching, and long-lasting performance. Ideal for professional maintenance, repairs, and machine upgrades.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003elower knife holder\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother V series overlock machines\u003c\/p\u003e\n\u003cp\u003ePart number: S20591-0-01\u003c\/p\u003e\n\u003cp\u003eProvides precise lower knife alignment for clean, accurate cuts\u003c\/p\u003e\n\u003cp\u003eDurable construction for long-lasting use\u003c\/p\u003e\n\u003cp\u003ePerfect for industrial and professional sewing machine servicing\u003c\/p\u003e\n\u003cp\u003eA reliable part to maintain cutting precision, efficiency, and optimal performance of your Brother overlock machine.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47364490035449,"sku":"S20591001","price":75.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_dce44c46-bb39-42e6-9fec-52e2402c54d5.png?v=1770119177"},{"product_id":"genuine-movable-knife-suction-s21230001-for-brother-ma4-v61-sewing-machine","title":"Movable Knife Suction S21230001 for Brother MA4-V61 Sewing Machine","description":"\u003cp\u003eUpgrade cutting performance with this Movable Knife, part number S21230-0-01, designed for Brother Flat Action Chain Cutters. Featuring a carbide-tipped edge, this knife delivers sharp, clean, and precise cuts with excellent wear resistance for long-lasting use.\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother EF-4V-01-03 models, it ensures smooth operation and consistent cutting accuracy, making it ideal for high-speed industrial sewing environments. Easy to install and built to meet Brother’s quality standards, this replacement knife helps maintain optimal machine efficiency and reduce downtime.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eMovable Knife Suction S21230001 for Brother MA4-V61 Sewing Machine movable knife for Brother chain cutters\u003c\/p\u003e\n\u003cp\u003ePart number: S21230-0-01\u003c\/p\u003e\n\u003cp\u003eCarbide-tipped blade for superior sharpness and durability\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother Flat Action Chain Cutters\u003c\/p\u003e\n\u003cp\u003eSuitable for Brother EF-4V-01-03 models\u003c\/p\u003e\n\u003cp\u003eClean, precise cutting with long service life\u003c\/p\u003e\n\u003cp\u003eIdeal for garment factories, sewing machine technicians, and professionals seeking reliable Brother chain cutter spare parts.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47364491116793,"sku":"S21230001","price":76.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherGenuineParts_f0dad10b-c32d-49ea-bc72-48c4e0ab053d.png?v=1770117125"},{"product_id":"1-0mm-thin-lower-knife-s20899001c","title":"1.0mm Thin Lower Knife S20899001C","description":"\u003cp\u003eThis lower knife (Part No. S20899-0-01) is fully compatible with Brother N \u0026amp; V series overlock machines. Featuring a 1.0 mm thin design, it provides accurate positioning and clean, smooth fabric trimming. Manufactured as a high-quality generic replacement, this knife offers dependable cutting performance, durability, and excellent value for regular production use.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eCompatible with Brother N \u0026amp; V series overlock machines\u003c\/p\u003e\n\u003cp\u003eGeneric lower knife\u003c\/p\u003e\n\u003cp\u003e1.0 mm thin type for precise and consistent cutting\u003c\/p\u003e\n\u003cp\u003eEnsures smooth fabric trimming and reduced fraying\u003c\/p\u003e\n\u003cp\u003eDurable construction for long service life\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47364492099833,"sku":"S20899001C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/1.0mm_Thin_Lower_Knife_S20899001C_2c92e454-f976-46d7-8f91-390942cc4856.png?v=1782208338"},{"product_id":"premium-replacement-lower-knife-plate-117515001-for-brother-ef4-b511-sewing-machine","title":"Lower Knife Plate 117515001 for Brother EF4-B511 Sewing Machine","description":"\u003cp\u003eLower Knife Plate (Part No. 117515001) is designed for the Brother EF4-B511 sewing machine. Made from durable, high-quality material, this lower knife plate ensures precise fabric cutting, smooth operation, and consistent stitching. Perfect for replacement or maintenance, it provides a precise fit and long-lasting performance, helping your sewing machine operate efficiently and deliver professional sewing results.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47365424120057,"sku":"117515001","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_b27f46c3-b034-48f4-a6ed-42581bac5190.png?v=1770090401"},{"product_id":"premium-replacement-top-knife-c-t-117515001-for-brother-ef4-b511-and-brother-ef4-b531-sewing-machines","title":"Top Knife C T 148815001(C) for Brother Industrial Sewing Machines","description":"\u003cp\u003eTop Knife C\/T (Part No. 117515001) is designed for Brother EF4-B511 and Brother EF4-B531 sewing machines. Made from high-quality, durable material, this top knife ensures precise fabric cutting, smooth operation, and consistent stitching performance. Ideal for replacement or routine maintenance, it provides a perfect fit and long-lasting reliability, keeping your sewing machine working efficiently and producing professional-quality results.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-B531\u003c\/li\u003e\n\u003cli\u003eBrother EF4-B511 and Brother EF4-B531\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47365424382201,"sku":"148815001(C)","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_02dae251-8225-4b34-a508-583a7c00f7d6.png?v=1770090350"},{"product_id":"premium-replacement-side-trim-knife-148259001c-for-brother-ef4-b511-and-brother-pr-600-sewing-machines","title":"Side Trim Knife 148259001C for Brother EF4-B511 and Brother PR-600 Sewing Machines","description":"\u003cp\u003eSide Trim Knife (Part No. 148259001C) is designed for Brother EF4-B511 and Brother PR-600 sewing machines. Made from high-quality, durable material, this side trim knife ensures precise fabric trimming, smooth operation, and consistent stitch quality. Ideal for replacement or regular maintenance, it provides a perfect fit and long-lasting performance, helping your sewing machine deliver professional and efficient sewing results.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47365424480505,"sku":"148259001(C)","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/SideTrimKnife148259001CforBrotherEF4-B511andBrotherPR-600SewingMachines.png?v=1784958174"},{"product_id":"premium-replacement-ruffling-blade-144783001-for-brother-ef4-b511-sewing-machine","title":"Ruffling Blade 144783001 for Brother EF4-B511 Sewing Machine","description":"\u003cp\u003eRuffling Blade (Part No. 144783001) is designed for the Brother EF4-B511 sewing machine. Made from high-quality, durable material, this ruffling blade ensures precise fabric ruffling, smooth operation, and consistent stitch quality. Perfect for replacement, repair, or routine maintenance, it provides a precise fit and long-lasting performance, helping your sewing machine deliver professional, efficient, and high-quality sewing results.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47365424513273,"sku":"144783001","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/BrotherPremiumReplacementParts_20753c30-2360-4c4e-b159-fb3dee86f67c.png?v=1770090245"},{"product_id":"premium-replacement-trimmer-lever-unit-sa1362101-thread-for-brother-s-7200-sewing-machine","title":"Trimmer Lever Unit SA1362101 Thread for Brother S-7200 Sewing Machine","description":"\u003cp\u003eTrimmer Lever Unit SA1362-1-01 designed for Brother S7200 sewing machines. This high-quality part ensures smooth and accurate thread trimming, helping maintain consistent stitching performance and reliable machine operation. Ideal for restoring efficiency and keeping your Brother S7200 running at its best.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47372311265529,"sku":"SA1362101","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/TrimmerLeverUnitSA1362101ThreadforBrotherS-7200SewingMachine.png?v=1783409058"},{"product_id":"premium-replacement-thread-wiper-sa8084001-for-brother-s-7200-sewing-machine","title":"Thread Wiper SA8084001 for Brother S-7200 Sewing Machine","description":"\u003cp\u003eSA8084-0-01 Thread Wiper designed for Brother S7200A flat sewing machines. This high-quality part ensures smooth and efficient thread wiping, helping maintain clean stitches and reliable machine performance. Ideal for restoring proper function and enhancing the overall efficiency of your Brother S7200A.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47372316213497,"sku":"SA8084001","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/ThreadWiperSA8084001forBrotherS-7200SewingMachine.png?v=1783409969"},{"product_id":"premium-replacement-side-trim-knife-148259-0-01-for-brother-ma4-b551-and-brother-b600-sewing-machines","title":"Top Knife 144074001 for Brother MA4-B551, Brother B500 and Brother B600 Sewing Machines","description":"\u003cp\u003e148259-0-01 Side Trimming Knife is a high-quality generic replacement designed for Brother B600 and MA4-B551 overlock sewing machines. This short-type knife attaches securely to the side of the overlocker foot using fixing screws 141542-0-01, allowing precise trimming of excess fabric and threads for clean, professional finishes. Made for durability and accurate fit, it is ideal for maintenance, repair, and optimal performance of Brother industrial overlock machines.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47377223155961,"sku":"148259001C","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/TopKnife144074001forBrother.png?v=1785724541"},{"product_id":"premium-replacement-ruffling-blade-s25005001-for-brother-ef4-v41-sewing-machine","title":"Ruffling Blade S25005001 for Brother Industrial Sewing Machines","description":"\u003cp\u003eThis ruffling blade (Part No. S25005001) is designed to deliver smooth, consistent ruffling performance on Brother EF4-V41 sewing machines. Manufactured from durable, precision-engineered materials, it ensures accurate fabric feeding and uniform ruffles for professional-quality results. Ideal for repairs or routine maintenance, this ruffling blade offers a reliable fit and long service life—helping restore your machine’s performance without the cost of original parts. Perfect for garment factories, tailoring shops, and industrial sewing applications.\u003c\/p\u003e\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrother EF4-V41\u003c\/li\u003e\n\u003cli\u003eBrother EF4-V51\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47377921474809,"sku":"S25005001","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/RufflingBladeS25005001forBrotherIndustrialSewingMachines.png?v=1784953154"},{"product_id":"premium-replacement-upper-trimmer-assembly-s50404501-for-brother-lh4-b800e-and-brother-he-800a-sewing-machines","title":"Upper Trimmer Assembly S50404501 for Brother LH4-B800E and Brother HE-800A Sewing Machines","description":"\u003cp\u003eS50404-5-01 Upper Thread Top Trimmer Assembly for Brother machines. 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Compatible with Singer 71, Juki LBH-780, and Brother LH4-B800E machines, this durable replacement ensures precise, clean, and professional-quality buttonhole cutting every time.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47397887344889,"sku":"S51354001","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/S51354001.png?v=1774959819"},{"product_id":"premium-replacement-cutter-17-5mm-s51355001-for-brother-lh4-b800e-sewing-machine","title":"Cutter (17.5mm) S51355001 for Brother LH4-B800E Sewing Machine","description":"\u003cp\u003eS51355001 11\/16\" (17.5mm) Standard Buttonhole Knife. 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Compatible with Singer 71, Juki LBH-780, and Brother LH4-B800E machines, this high-quality replacement ensures clean, professional stitching every time.\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":47397887672569,"sku":"S51360001","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Cutter_31.8mm_S51360001forBrotherLH4-B800ESewingMachine.png?v=1784972610"},{"product_id":"premium-replacement-side-trim-knife-148259001c-for-brother-ef4-b531-and-brother-b600-sewing-machines","title":"Side Trim Knife 148259001(C) for Brother EF4-B531 and Brother B600 Sewing Machines","description":"\u003cp\u003eSide Trim Knife (Part No. 148259001(C)) for Brother EF4-B531 \u0026amp; B600 Sewing Machines\u003c\/p\u003e\n\n\u003cp\u003eThe Side Trim Knife 148259001(C) is designed for Brother EF4-B531 and Brother B600 sewing machines to provide precise and efficient side trimming of fabric during sewing. 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