Material Avaliable: Steel, Stainless Steel, Aluminum, Brass Adopt Special Head Type and Punch on the Design in Screw, Have Safe, Guard Take Apart and Theft, Offer Function Protected to Destroy to Defending. General Wrench Set is All Unable to Desmantle Such as Cross, Straight-line Hex Key, Torx Key Etc. Size:m3~m25 Length:140~650mm Other Size, Material Are Available Upon Request
