Box-end or closed-end wrenches are a must-have for any mechanic. This Sonic 12-piece wrench set offers offset double boxed-end wrenches and E-torx wrenches. The double box-end wrenches include a 75-degree offset for better access to fasteners and cover sizes 6mm to 22mm. Sonic wrenches are made from Chrome-Vanadium steel for a lifetime of durability, strength, and corrosion resistance. E-torx wrenches are also included in the kit from E6 to E24.
