... we supply kinds of clips,like Germany type hose clip ,american clip, heavy duty clamp, quick clamp, single ear ... clamp, handle hose clamp,double wire clip, clip with rubber and so on.1.worm drive hose ... Band, housing,screw all zinc-plated W2 Steel strip and clamp head adopt 200 series or 300 series ... stainless steel,screw adopts galvanized iron. W4 steel strip,clamp head and sctew adopt 200 series or ...