This Massca No.2 Square Driver Bit Set includes 3 different lengths of No.2 Square Drivers. These drivers will fit any #2 square head screw.

Length(s) included in this set:

(1) 6 inch

(1) 3 inch

(1) 2 inch

These square drivers are compatible with most power drills and pocket-hole jigs. Perfect for pocket-hole joinery.