49-66-6743 Milwaukee SHOCKWAVE Impact Duty 3/4” Drive 9/16-1-1/2 Retaining Ring Description

The 49-66-6743 Milwaukee SHOCKWAVE Impact Duty 3/4” Drive 9/16-1-1/2 Retaining Ring is optimized for a variety of impact socket sizes when you require additional socket retention on 3/4” or 1” drive impact wrenches. The convenient one-piece design and flexible rubber material make the installation of the retaining ring hassle-free. It’s necessary to use the proper retaining ring for each socket size.