... ,male, bolt and nut, washer,union,spring 2)Carbon Steel ,Aluminium, Brass, SS. rubber 3)OEM fitting for hose,tube Material: ... , washer, clip, rubber sleeve, spring etc ,which are used for stainless steel brake hose, brake and fuel pipe, brake and ... 16X24, 7/16X20, 5/8X18 etcStylesMale fitting, female fitting, banjo, nut, boltMaking technicsRivet; welding joint; wedge; cold heading; casting,OtherMetal ...