Best Tool SBS 6PCS. Box Wrench Set (with Holder) SM-6P 1 S

Catalog number: SM-6P Features: ●A set of box wrenches that are stronger than spanners and will not "slip" or "come off" during operation. ●Comes in a set of commonly used sizes. ●Comes with a clip band for easy storage. ●Beautiful chrome-plated finish for excellent corrosion resistance and durability. Specifications: ●Set contents (mm): 8 x 9, 10 x 12, 12 x 14, 14 x 17, 17 x 19, 22 x 24 ●Set contents (pieces): 6 Material/Finish: ●Material: CR-V (fully hardened) Caution: ●Use a wrench that matches the size of the bolt or nut. ●Make sure to grip the bolt or nut securely at the back of its mouth. ●Do not insert a pipe or other object into the wrench.