入数1個差込角12inch12角ポイント対辺寸法(mm)27寸法A(Drive End)(mm)35寸法B(Wrench End)(mm)36寸法C(Overall Length)(mm)77寸法D(Bolt Clearance)(mm)12寸法E(Wrench Depth)(mm)16Entry angle guides fastenerTempered alloy steel provides high strengthLarge hard stamped identification and double line to easily identify standard sockets