... hose clamp: 1.2-2.3mm 2: Dia of spring hanger link: 4.9mm 3: High quality 4: OEM experience: 30 ... years Steel Spring Hose Clamp And Spring Hanger LinkMaterialsteelWire diahose clamp:1.2-2.3mm hanger:4.9mmRange of applicationwashing machine, dish ... as compression springs, extension springs, torsion springs, hose clamps, spring hanger links and so on.3.With the certificates of ISO9001 ...