Description
Ensure balanced tension and flawless stitch quality with this heavy-duty industrial bobbin case. Built for high-speed single-needle lockstitch machines, it provides consistent thread feeding, reduces thread breakage, and eliminates bobbin wobble during heavy production runs.
Part Type: Standard Rotary Hook Bobbin Case
Machine Type: Industrial Single-Needle Lockstitch / Plain Machine
Material: Polished Hardened Steel
Fit: Standard industrial “L” size / straight stitch rotary bobbins
