Carlas Collection Metal Spools for CB Grippers

The metal bobbins impress with their precise workmanship and high durability. They run smoothly in the CB hook, ensuring consistent lower thread tension and stitch quality. Their weight keeps them securely in the bobbin case and contributes to even seam formation.

The bobbins are inserted into the bobbin case of the CB hook and wound with the lower thread. They ensure even thread feed and support clean, precise seams – from delicate fabrics to more robust materials.