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The VALUE COLLECTION -24143-1-50 is a heavy-duty worm gear clamp designed to secure hoses, tubing, and flexible connections across a wide range of industrial and trade applications. Built to SAE Size 104 specifications, it accommodates diameters from 4-1/8 inches to 7 inches and features a 1/2-inch-wide band for even clamping pressure distribution. Constructed from stainless steel, this clamp resists corrosion in wet, chemical-exposed, and outdoor environments. Plumbers, HVAC technicians, and mechanical contractors reach for worm gear clamps like this when connecting large-diameter flexible hose to rigid fittings on ductwork, drainage systems, or fluid transfer lines.
This clamp is suited for residential and commercial installations where a reliable, adjustable band clamp is needed on larger-diameter hose or tubing assemblies. Typical applications include HVAC flexible duct connections, plumbing drain and waste lines using flexible couplings, irrigation system fittings, and general industrial hose assemblies. The broad clamping range makes it adaptable across multiple pipe and hose sizes within a single job, reducing the need to stock several different clamp sizes. It is sold individually but requires a minimum order quantity of 50 units.
Designed as an OEM-style replacement or new-installation worm gear clamp for large-diameter flexible hose and tubing connections in HVAC, plumbing, and industrial piping applications.
Installation is performed by licensed plumbers, HVAC technicians, or qualified mechanical contractors depending on the application. Shut off fluid flow and relieve system pressure before removing or installing any clamp. Position the clamp over the hose end before seating the hose onto the fitting, then tighten the worm gear screw evenly to compress the band uniformly. Do not overtighten stainless steel band clamps on soft or thin-walled hose material, as excessive force can cut through the hose wall.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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