GearWrench 9212 12mm x 13mm Double Box Ratcheting Wrench
Features two Gear Wrench sizes in one wrench. Fine tooth ratcheting box end design for access to tight spots. Size comparable to standard combination wrenches. Moves fastener along any length threaded rod without ever removing the wrench from the fastener. Service Drive box end virtually eliminates fastener rounding. Limited lifetime warranty. Metric Size(s) (mm): 12 x 13, Combination Type: Boxed + Boxed, Ratchet Head: Yes, Material Type: Fully hardened steel, Point Size (qty.): 12, Finish Type: Nickel-chrome Plated Mirror, Pieces (qty.): 1.