Value Collection BD24091 Worm Gear Clamp Sae 188 Series 550

Product Description

The VALUE COLLECTION BD24091 is a quick-release worm drive clamp built to SAE Size 188 and rated for Series 550 service. The band is fabricated from 301 stainless steel and measures 0.5 inches wide, providing corrosion resistance and consistent clamping force across hose and tube connections. This style of clamp is a standard fastening component in HVAC, plumbing, and fluid-handling assemblies wherever a secure, adjustable band connection is required. Licensed plumbers, HVAC technicians, and mechanical contractors install worm gear clamps during new construction, equipment replacement, and routine maintenance to secure flexible hose to fittings, nipples, and barbed connectors.

This clamp is suited for residential and light commercial applications involving flexible hose connections on water lines, drain lines, condensate lines, and similar low-pressure fluid or air-handling runs. The quick-release worm drive mechanism allows rapid adjustment and removal without specialty tooling, making it practical for service work in tight spaces. Each package contains 10 clamps, which suits both single-job use and stocking in a service van or supply room.

Key Features

• Quick-release worm drive design for tool-free or flat-blade adjustment
• 301 stainless steel band and housing for corrosion resistance in wet environments
• SAE Size 188, Series 550 rating
• Band width of 0.5 inches for broad clamping surface and even load distribution
• Sold in a pack of 10, suitable for stocking or multi-connection jobs

Compatibility

Designed as an OEM-style replacement or aftermarket worm gear clamp for flexible hose connections conforming to SAE Size 188 specifications in HVAC, plumbing, and general mechanical applications.

Installation Notes

Worm gear clamps are installed by HVAC technicians, plumbers, and pipefitters using a flat-blade or nut-driver tool to tighten the worm screw. Always depressurize and de-energize the system before removing or repositioning a clamp on an active line. Position the clamp band behind the bead or retaining ridge on the fitting barb and tighten evenly to manufacturer hose and fitting guidelines. Do not overtighten stainless steel band clamps on thin-wall hose, as excess torque can cut or distort the hose material.