Sewing Machine Spare Parts

D/n Bobbin Case Patti Screw

The double needle bobbin case patti screw is a crucial component used in sewing machines with a double needle operation. The bobbin case patti screw is responsible for securing the bobbin case patti or bobbin case holder in place within the sewing machine. It ensures that the bobbin case patti remains securely fastened, maintaining proper alignment and stability during the stitching process. The double needle bobbin case patti screw is specifically designed to accommodate the dual needle setup, providing a secure hold for both bobbin cases. This ensures smooth thread flow, consistent tension control, and precise stitch formation for both needles. The bobbin case patti screw plays a vital role in preventing the bobbin case patti from shifting or coming loose during sewing, which could result in uneven stitches or thread tangling. By securely fastening the bobbin case patti, the screw helps maintain the integrity and reliability of the double needle sewing operation, ensuring neat and professional stitching results in the garment manufacturing process.