Genuine Juki Chainstitch Looper (Part #121-20705). Specifically designed for the Juki MO-6716 Series, this authentic OEM component is the heart of the chainstitch mechanism, providing the strength and precision required for heavy-duty industrial seaming.

Professional-Grade Chainstitching
The chainstitch looper is responsible for creating the independent safety stitch that runs parallel to the overlock edge. The 121-20705 is manufactured to Juki’s exacting geometric standards, ensuring perfect timing with the chainstitch needle to prevent skipped stitches even at maximum production speeds.

Why Choose the Genuine 121-20705 Looper?
Perfect MO-6716 Integration: Specifically engineered for the 5-thread safety stitch configuration of the MO-6716, ensuring the looper "throw" matches factory specifications.

Precision Polished Finish: Features an ultra-smooth surface that reduces thread friction and heat buildup, preventing thread fraying and breakage during long shifts.

Superior Durability: Crafted from high-grade hardened tool steel to resist the abrasive wear of industrial threads, maintaining its sharp point and smooth edges longer than generic parts.

Reliable Stitch Formation: Guaranteed to provide the correct clearance and timing needed to maintain a secure, high-tension chainstitch.

✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment

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