GENEX is a new style of  X handle hex wrench from Runwell Japan.

This design is focused on secure hold and reliable torque transmission as the most important points and plated with hard chrome, which has excellent abrasion resistance and beautiful finish. To make quick turning easier when your hands are oily and slippery, the lower handle of the wrench is knurled.

Available sizes are 4, 5, and 6 mm, with the wrench size engraved in large letters on both sides.