

Domestic Shuttle Race Screw the circular track that the shuttle hook moves along.
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
Domestic Shuttle Race Screw, is the circular track that the shuttle hook moves along. The shuttle hook is the part that picks up the thread from the bobbin and moves it to the needle. The bobbin is a small spool of thread that fits inside the shuttle and provides the bottom thread for the stitch.