L-типа мобильного баллонный ключ

Hex keywheel wrench 1 Ingredients: 45 # steel quality,2 heat treatment: automatic temperature-control and overall treatment, 45 # steel: HRC32-39,3 Surface treatment: chrome plated nickel chrome, nickel, chromium plating technology, polishing, sandblasting mist chromium plating.4 Packing: either in bulk, card, color box, hanging bags, threw double shell, card, display cases. CommodityHex keywheel wrench(HH-2)Composition20# steel, electrophoresisColorBlack, blue, white(according your requirement)StandardDIN, JIS, ANSI, BS, GB…HardnessHRC32-39FeatureEnvironment friendlyFunctionArchitecture, autos, ships, machinery etc.Size1, Total length(shrink): 286mm2, Total length(Open): 401mm3, Width of the end socket: 13mm4, thickness of the paint: Min. 13um6, Diameter of the wrench: 29mm7, Distance between the two side of the hexagon: 19mmWelcome for your inquiries!