7772 B Ratchet insert, reversible, 9×12 mm, 9×12 x 3/8″ x 52 mm

Description

Ratchet insert, reversible, for 3/8″ square socket wrench inserts and 3/8″ connecting parts with square drive; for torque wrenches of the Click-Torque X series with 9×12 mm holder.