L-типа баллонный ключ

L-type wheel spanner: 1) Ingredients: 45 # steel quality(Special material as request);2) Surface treatment: Electrophoresis & Galvanization Plated nickel chrome, nickel, chromium plating technology, polishing, sandblasting mist chromium plating;3) Heat treatment: Carburization & Quenched Automatic temperature-control and overall treatment;4)Package: Can be done as you request5)HRC:>40Welcome for your inquiry! Commodity L-type wheel wrenchComposition45# steelColorOptionalStandardDIN, JIS, ANSI, BS, GB…HardnessHRC>40FunctionArchitecture, autos, ships, machinery etc.Size1, Total length: 325mm2, Diameter of the rod: 15.5-16.5mm3, Diameter of the Head: 32-33mm4, Thickness of the paint: Min. 13um5, Distance between side of the hexagon: 23mm Welcome for your inquiry!