R9-14 Front Hook Needle and R9-15 Rear Hook Needle for High-Speed Zipper Sewing Machine

The R9-14 Front Hook Needle and R9-15 Rear Hook Needle are precision spare parts designed for high-speed nylon zipper sewing machines. These components engage with the zipper tape to form accurate stitches, ensuring smooth sewing operations and consistent stitch quality. Manufactured from high-strength, durable materials, they provide reliable performance, long service life, and contribute to efficient industrial zipper production.