Tool Bit, Screwdriver Bit, Power Bit, Bit Guangzhou Yexin Metal Products Co., Ltd. Base Info Model NO.:S2H1,4*150*PH2DEHardness:58-61Magnetic:StrongOEM:AbleColor:ColorfulMaterial:S2,CRVTrademark:YexinTransport Package:CartonSpecification:31*20*19CMOrigin:GuangzhouHS Code:82060000 Description Pre:Pneumatic Tool - Impact Wrench Driver Bits Next:Power Bit, Screwdriver Bit, Hand Tool, Screwdriver