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The PRECISION BRAND 33010 is a miniature all-stainless worm gear hose clamp engineered for tight-quarters installations where a standard-size clamp will not fit. Designed to seat firmly on small-diameter hoses and tubing, this M4S Micro Seal clamp cinches down to deliver a lasting, vibration-resistant seal. The all-stainless steel construction resists corrosion in wet, fuel-exposed, and fluid-contact environments. Its clamping range spans 7/32 inches to 5/8 inches, making it suited for small-bore applications across a wide range of trade service work. Sold in packs with a minimum quantity of 10.
This clamp is used wherever a miniature worm-gear style clamp is required on hose or tubing connections with outside diameters within the 7/32 inches to 5/8 inches range. Typical applications include fuel lines, air lines, and fluid transfer lines in HVAC, plumbing, and light mechanical service contexts. Its compact profile allows access in confined spaces where larger clamps cannot seat properly, making it a practical choice for service techs working in restricted equipment compartments or tight panel areas.
Designed for use on small-diameter hoses and tubing in fuel lines, air lines, and fluid lines where a miniature worm gear clamp with a clamping range of 7/32 inches to 5/8 inches is required.
Installation is typically performed by HVAC technicians, plumbers, or mechanical service professionals using a standard flat-blade or hex-drive screwdriver. Depressurize and drain any fluid or air line before removing or installing clamps. Position the clamp band fully over the hose bead or fitting before tightening to ensure even seating. Do not overtighten, as excessive torque on miniature clamps can distort the band or damage soft tubing.
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