Catalogue number: LM2045S Features: ●Standard hexagonal type. Specifications: ●Face size (mm): 4.5 ●Drive socket size (mm): 6.35 ●Total length (mm): 21 ●Face shape: hexagonal ●Color: Silver ●Face (mm): 4.5 Material/Finish: ●Special steel Caution: ●Use a size that matches the bolt and nut size. ●Insert the bolt and nut all the way in. ●Do not hit with a hammer or apply shock. ●Do not use with power tools such as an impact wrench.
