Precision Brand 35785 Stainless Worm Gear Hose Clamp 4-5 in

Product Description

The PRECISION BRAND 35785 is a 300 series stainless steel worm gear hose clamp rated for clamping diameters from 4-1/16 inches to 5 inches. Built from all 300 series stainless steel, it delivers high corrosion resistance and low magnetic permeability, making it a reliable choice in wet, salt-laden, or chemically aggressive environments. Worm gear clamps in this class are installed by HVAC technicians, plumbers, marine service pros, and general contractors wherever a secure, adjustable hose-to-fitting seal is required. The all-stainless construction eliminates the mixed-metal corrosion issues common in standard zinc or carbon-steel band clamps.

This clamp is well suited for marine and coastal applications where salt air and moisture exposure would rapidly degrade standard carbon-steel or zinc-plated hardware. It also sees regular use in HVAC condensate drain lines, fresh and raw water plumbing, bilge and cooling system hoses, and industrial fluid transfer wherever 300 series corrosion resistance is specified. The minimum order quantity is 10 units per pack, making this clamp practical for service fleets and shop stock.

Key Features

• All 300 series stainless steel construction for maximum corrosion resistance
• Low magnetic permeability suits installations with electromagnetic sensitivity requirements
• Worm gear drive allows precise, tool-driven torque adjustment across the full clamping range
• Clamping range of 4-1/16 inches to 5 inches covers common large-bore hose fittings
• Sold in packs of 10, reducing per-unit cost for high-volume service work

Compatibility

Designed as a standard worm gear hose clamp for large-bore hose connections in marine, HVAC, plumbing, and industrial fluid transfer applications requiring 300 series stainless steel hardware.

Installation Notes

Installation requires a flat-blade or hex-drive screwdriver appropriate for the worm gear head. Relieve system pressure and depressurize any associated fluid lines before removing or seating a hose clamp. Position the clamp at least 1/4 inch from the end of the hose bead to ensure uniform sealing contact around the full circumference. Avoid overtightening, which can cut into hose material and compromise the seal.

Technical Specifications

• Material: 300 Series Stainless Steel
• Clamp Range: 4-1/16 inches to 5 inches
• Weight: 0.09 pounds
• Sold As: Pack of 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 35785