1/2” band width worm drive hose clamps are popular and economy to widely use in industrial, automotive, household and agriculture applications. Also called American type hose clamps. The bands have clean punched rectangular perforations that hold strong and connect easily.
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5/16"（8mm） band width hose clamps are the popular general purpose in small hoses applications,including emission control, fuel lines and vacuum hoses.
5/16″ bands and low profile housings allow installation in confined areas. Also callled mini clamps.
Material is stamped on the housing and clamping range is stamped on the band.
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A general-purpose worm drive hose clamp is interlocked to prevent shearing, while clamps used for exhaust have no holes, helping them prevent marring of the hose and fumes escaping. Stainless steel worm drive clamps resist rust and corrosion and can be used in humid or damp conditions.

This clamp are precision-engineered to use in many areas such as automotive industry and the automotive aftermarket, agricultural applications, such as irrigation and farm machinery, pneumatic and hydraulic applications in the industrial sector, hardware/DIY applications and in construction and marine, oil and gas and food sectors.
The smooth inside profile of the band and rolled edges give best protection for all types of hoses including soft hoses made from rubber or silicone. Available in 9.7mm and 11.7mm band width.

The strap of our SAE J1508 perforated w1 american type worm gear hose clamps is burr-free, the rubber hose will not be damaged when making installation.
The worm screw of our w1 American type hose clamps is designed for anti shedding.
The tightening torque of our w1 American type hose clamps is up to 44 in-lbs(5 Nm).
We keep enough stock in long time, order with normal size could be quick delivery.

W4 stainless steel type hose clamps by Ningbo Kingsun Hose Clamp Factory. Precision-engineered for smaller hoses. w4 stainless steel type hose clamps( mini clamps ) all in SS300，have a low-profile housing for easy installation in tight spaces. Recommended installation torque: 10-15 Inch-Ibs (1.1 to 1.7 Nm).

Embossed worm gear hose clamps are popular, economy and precision-engineered to use in many general applications, available in 9mm and 12mm band width. Also called worm drive hose clamps, DIN3017 non-perforated worm gear hose clamps(germany type), or German type hose clamps. They has excellent performance while being at the same time very compact. The smooth non-perforated band and flared edge prevent soft silicone hoses from shearing or extruding during installation.
EMBOSSED WORM GEAR HOSE CLAMPS complies fully with the DIN 3017 norm and also with the RoHs &Reach.Material and clamping range and your logo can be stamped on the band.
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Butterfly Hose Clamps-Non-perforated Band are designed for home, garden and DIY applications. No tools are required. This clamp can be tightened or opened manually.
Perforated band and non-perforated band is available.

Thumb screw clamps(Butterfly hose clamps ) are designed for home, garden and DIY applications . No tools are required. This clamp can be tightened or opened manually.
Perforated band and non-perforated band is available.

Provides maximum protection for all soft hoses while ensuring a strong, positive seal. Band, liner, and housing are made from SS316 stainless steel. Plated 5/16’’ slotted hex head screw. Inner liner covers band serrations which prevents hose damage.

Lined hose clamps are special designed for the silicone rubber and other soft hose. The liner band can protect the hoses surface and prevent them from extruding or shearing When the clamp is tightened.

Lined clamps stainless steel with zinc-plated steel screw afford maximum protection to silicone and other soft hoses while providing a true concentric seal. The liner protects the hose surface and prevents it from extruding or shearing through the band notches as the clamp is tightened. There are no laminated coverings to disintegrate under heat, ultraviolet, chemical or corrosive attacks.