... loading force, shearing force and torque force all reach international standard. Our products are widely used in furniture, car, ship, electron ... can produce according to your drawing if we can do . specification:M3 ,M4 ,M5, M6, M8 ,M10 ,M12, inch: 5/32 ... /16,3/8 . material: steel, stainless steel, brass,aluminium. non-standard part-Pipe Fittings