Hook and Base DP2457UTT = 417664 for Singer 457G, 457U Sewing Machine
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High-Performance Hook and Base (Part #DP2457UTT / 417664) for Singer 457 Series
Restore the efficiency of your industrial production with this Hook and Base Assembly. Specifically designed for the Singer 457 series, the DP2457UTT (also identified as part #417664) is a precision-engineered component built to handle the rigorous demands of high-speed industrial sewing.
Key Product Highlights
Dual Part Number Compatibility: Fully interchangeable with part numbers DP2457UTT and 417664 for a guaranteed fit.
Under-Bed Thread Trimmer (UTT) Optimized: Specifically designed to work seamlessly with machines equipped with automatic thread trimming systems, ensuring clean cuts and reliable restarts.
Precision Loop Formation: The hook point is meticulously ground to ensure consistent thread pickup, eliminating skipped stitches even at maximum speeds.
Hardened Industrial Build: Forged from high-grade, wear-resistant steel to withstand the heat and friction of 24/7 production environments.
Compatibility
This hook assembly is a direct replacement for the following Singer Industrial Sewing Machines:
Singer 457G Series
Singer 457U Series
Orders are typically processed within 1–3 business days.
We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.
Free shipping is available on U.S. orders over $99.
Once your order ships, you will receive a tracking number by email.
For urgent orders or shipping questions, please contact us before placing your order.
We stand behind the quality of the products we sell.
• Genuine OEM parts are covered by the manufacturer's warranty where applicable.
• Aftermarket and generic parts are covered against manufacturing defects.
• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.
• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.
If you have any questions, our support team is happy to help before or after your purchase.