Ningbo Kingsun Hose Clamp Factory is a direct manufacturer specialized in producing hose clamps series, clamp include worm gear hose clamps,heavy duty hose clamps,quick release clamps,mini hose clamps,rubber lined retaining clamps,spring clampswire clamps,ear clamps,exhaust clamps,special clamp and rubber lined pipe clamps.stainless steel V groove pipe clamp and Germany type, American type, British type hose clamp etc.
SAEJ 1508 perforated w2 american type worm gear hose clamps mainly used in automobiles, tractors, ships, gasoline engine, and so on.
Hose connector of each kind of mechanical device for oil, gas, hydraulic.
Join parts of various types of rubber tube.
SAEJ 1508 perforated w2 american type worm gear hose clamps manufactured in 12.7mm band width, at 10mm -300mm or larger diameters, from galvanized steel and high quality stainless steel raw materials, can easily meet many sectors’ quality requirements.
W2 American type hose clamps with band/housing/screw material combinations (w1, w2, w4, w5), 7.9mm hexagonal screw head choices, w2 American type hose clamps provide various alternatives to user according to the characteristics of the application point.
Band width: 1/2” (12.7mm)
Band thickness: 0.024” (0.6mm)
Hex. head screw: 5/16” (7.9mm)
Under RoHS & REACH standard, No chromium(VI) used for coating purposes
Installation Torque: 35 in-lbs (4 Nm)
Failure torque (minimum)
W2 W4 W5 70 in-lbs(8 Nm)
W1 44 in-lbs(5 Nm)
Free running torque（max）
6 in-lbs (0.7 Nm)
Band and housing in stainless steel SS300, screw in carbon steel with zinc plated
Available in bulk packaging, pack of 10, blister card packaging, polybag packaging, tag packaging, and customer designed packaging.