Double Wire Spring Hose Clip 1.material:W1/W4 2.size: ... mm 3.finish:zinc plated/polish 4.screw:M5-M8 Double Wire Spring Hose Clip Material: W1:All parts steel zinc ... , ships, gasoline, engine, each kind of mechanical device for oil, gas, hydraulic hose connector. Samples can be offered by DHL, TNT ...