G type stainless steel hook clamp 1.ISO9001quality authentication 2.export to Europe,America,Asia. G type stainless steel hook clamp 1. we can supply many kinds of hose clamp including Gemany type hose clamp with high quality 2. below is the size of spring hose clamp we have , please check them and choose the best suitable size3. besides, we can also produce other sizes of hose clamp according to ...