Precision Brand 35325 Worm Gear Hose Clamp 1-5/16 to 2-1/4 in

Product Description

The PRECISION BRAND 35325 is a partial stainless worm gear hose clamp designed for demanding installation environments across plumbing, HVAC, and fluid-handling applications. It features a three-piece construction with no spot welds, eliminating a common corrosion failure point found in lesser clamps. Rounded edges protect the hose surface from cutting or abrasion during tightening. The clamp meets or exceeds SAE torque specifications, giving installers a reliable benchmark for proper seating. This clamp is sized for hose outer diameters from 1-5/16 inches to 2-1/4 inches and is sold in packs of 10.

This clamp is suited for residential and light commercial installations where a secure, corrosion-resistant connection is required on hoses and fittings. Common applications include coolant lines, radiator hoses, HVAC condensate connections, and general fluid-transfer tubing. The worm gear drive allows for precise, even clamping force across the hose circumference. Plumbers, HVAC technicians, and mechanical contractors are the primary installers of this product type.

Key Features

• Partial stainless construction resists corrosion in wet and outdoor environments
• Three-piece design with no spot welds eliminates common corrosion and fatigue failure points
• Rounded edges protect hose material from abrasion and cuts during installation and under vibration
• Meets or exceeds SAE torque specifications for reliable, code-consistent tightening
• Worm gear drive delivers even clamping pressure around the full hose circumference
• Sold in packs of 10, suitable for service stock and repeat applications

Compatibility

Designed as an OEM-style replacement or new-installation clamp for hoses with an outer diameter between 1-5/16 inches and 2-1/4 inches, typical of residential and commercial plumbing, HVAC, and fluid-transfer systems.

Installation Notes

Power down or isolate the system and relieve any line pressure before replacing or installing hose clamps. A standard flat-blade or hex-drive screwdriver is typically used to seat the worm gear. Tighten to SAE specification and inspect the hose seating surface for cuts or deformation after initial torque. Follow applicable IPC or IFGC guidelines for the specific fluid or gas system being serviced.

Technical Specifications

• Clamp Range: 1-5/16 inches to 2-1/4 inches
• Construction: Partial stainless worm gear, three-piece, no spot welds
• SAE Compliance: Meets or exceeds SAE torque specifications
• Weight: 0.06 pounds
• Sold As: Pack of 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 35325