The German type hose clamp with non-perforated design helps to avoid scratching the hose surface during installation. Thence, the effect of protecting to avoid gas or liquid leaking from the tube.Stainless Steel Hose Clamps are designed to attach and seal a hose onto a fitting, inlet/outlet, and more when harsh environmental conditions may adversely affect the clamping application and used where corrosion, vibration, weathering, radiation, and temperature extremes are a concern,stainless steel hose clamps can be used in virtually any indoor and outdoor application.

Material:W1 series (all the parts are carbon steel )W2series(band and housing are SS200 or 300,screw is carbon steel )W3 series (all the parts are SS200 or 300 )W5 series (all the parts are SS316 )

Bandwidth*Thickness:9*0.6/0.7mm/12*0.6mm/0.7mm

Package:plastic bags+cartons

Torque:≥6 N.m
The perfect smooth stamped band and burr-free flared edges prevent hoses from damaging during installation.Welding on the back of housing.Great for used in a leaking environment with intense vibration and under high pressure, like emission control, fuel lines and vacuum hoses, industry machinery, engine, tube (hose fitting ) for ship, etc.