PB SWISS TOOLS Ball Rainbow Wrench Set with Mount

PB Rainbow Wrenches are color coded so that you can easily tell which dimensions are used. Special powder coating makes them rust resistant. The edges are lightly rounded, making it easy to insert the wrench into the screw hole. The wrench is marked with a 5-digit production number, which can be used to trace the manufacturing process back to the raw material stage. The hardness is very high at HRC59, and it is also made to be strong, so it has excellent abrasion resistance, durability, and can apply high torque. The precisely made ball point allows you to turn screws at an angle (up to an angle of 30°). Comes with a holder. Comes in a CN pack. Rainbow hex wrench with ball: 1.5, 2, 2.5, 3, 4, 5 mm *The ball part cannot be used for final tightening.