Description
Metrinch means fewer tools and easier selection as each tool can be used for both metric and inch, plus damaged nuts and bolts. Metrinch's patented wall drive allows the wrench to grip a much larger wall surface of the bolt or nut. This 6 piece set equals a 20 piece conventional set. Sizes metric and SAE ½” drive socket and ½” drive deep socket. 17, 19 and 21mm SAE 11/16”, ¾” and 13/16
