Sewing Machine ScrewDriver Set
-Set of small ScrewDrivers.
-Large one is about 4" long x 3/16" tip and small one is 3" long x 1/8" tip.
-Small one works great for adjusting bobbin case tensions.
-Set of small ScrewDrivers.
-Large one is about 4" long x 3/16" tip and small one is 3" long x 1/8" tip.
-Small one works great for adjusting bobbin case tensions.