Precision Brand 35720 Stainless Worm Gear Hose Clamp

Product Description

The PRECISION BRAND 35720 is a 300 series stainless steel worm gear hose clamp designed for secure, corrosion-resistant hose connections across a range of trade and industrial applications. Built from all 300 series stainless steel, this clamp offers high resistance to corrosion and low magnetic permeability, making it a reliable choice in wet, saltwater, and chemically aggressive environments. The clamp adjusts to fit hose outer diameters from 11/16 inches up to 1-1/2 inches, covering a broad range of common hose sizes used in plumbing, HVAC, marine, and general mechanical systems. Licensed tradespeople and experienced technicians install this type of clamp wherever a dependable, rust-resistant band connection is required.

The PRECISION BRAND 35720 is well suited for marine environments where exposure to saltwater and humidity demands a stainless fastener that will not corrode or seize over time. It is equally applicable in residential and light commercial plumbing, HVAC condensate lines, cooling system hoses, and similar installations where a worm gear clamp in the 11/16-inch to 1-1/2-inch range is specified. This clamp is sold in a pack with a minimum quantity of 10 units, making it practical for service vans and shop stock.

Key Features

• All 300 series stainless steel construction for high corrosion resistance
• Low magnetic permeability suits sensitive marine and instrumentation environments
• Worm gear drive provides uniform band pressure around the hose
• Adjustable clamp range of 11/16 inches to 1-1/2 inches fits a wide variety of hose sizes
• Sold in packs of 10 for efficient stocking and service use

Compatibility

Designed as a general-purpose worm gear hose clamp for use on hoses with an outer diameter between 11/16 inches and 1-1/2 inches across plumbing, HVAC, marine, and mechanical applications requiring 300 series stainless steel hardware.

Installation Notes

Worm gear hose clamps of this type are installed by plumbers, HVAC technicians, and marine mechanics using a standard flat-blade or hex-drive screwdriver or nut driver. Ensure the hose is fully seated on the fitting before positioning the clamp just behind the bead or end of the fitting. Tighten the clamp evenly to compress the hose without deforming it, and inspect the connection for leaks after the system is pressurized. Follow applicable IPC or IFGC guidelines and manufacturer hose specifications for proper clamp placement and torque range.

Technical Specifications

• Material: 300 Series Stainless Steel
• Clamp Range: 11/16 inches to 1-1/2 inches
• Weight: 0.05 pounds
• Unit of Measure: Pack
• Minimum Quantity: 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 35720