Versatile Stitching Capabilities: Designed to master corner stitching and other precision tasks, this tool significantly enhances flexibility and accuracy, making it indispensable for intricate sewing projects. Its advanced synchronization mechanism ensures needle positioning every time. Broad Compatibility: Tailored for industrial sewing machines, this tool fits perfectly with both pinned and screwed handwheels attached to the main shaft. It is also compatible with all digital brushless servo motors, ensuring a wide range of applications. Enhanced Functionality: This tool offers both up and down needle positioning, accommodating diverse stitching needs. Whether you're working on delicate fabrics or robust materials, it provides the precision required for high-quality results. Easy Synchronization Process: To synchronize, the needle is down but poised to ascend. Manually adjust the handwheel to the correct position while keeping the needle positioner stable. Loosen and then tighten the screws as needed to maintain the desired setting. Efficient Workflow Integration: Streamline your sewing operations with our needle synchronizer. Designed to optimize needle control and positioning, it significantly boosts efficiency, reducing project completion times and enhancing overall workflow. Colour:Photo Color Material:plastic Package Contents: 1 x Positioner Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.