Precision Brand 35740 Stainless Worm Gear Hose Clamp 300 Series

Product Description

The PRECISION BRAND 35740 is a 300 series stainless steel worm gear hose clamp designed for secure, corrosion-resistant hose connections across a wide range of trade and industrial applications. The all-stainless 300 series construction delivers low magnetic permeability and strong resistance to rust and chemical exposure, making this clamp well suited for marine, plumbing, HVAC, and pool service environments. It fits hose outside diameters from 1-9/16 inches to 2-1/2 inches. Licensed plumbers, HVAC techs, and pool service professionals routinely use worm gear clamps like this one when securing flexible hose connections at fittings, barbs, and nipples.

This clamp is appropriate for both residential and light commercial installations where corrosion resistance is a priority. Typical applications include securing coolant hoses, pool plumbing flex connections, condensate drain lines, and similar clamping tasks where stainless durability is required over carbon steel alternatives. The 300 series stainless material performs reliably in wet, salt-air, and chemically active environments.

Key Features

• All 300 series stainless steel construction for superior corrosion resistance
• Worm gear design allows precise torque and secure, repeatable tightening
• Fits hose outside diameters from 1-9/16 inches to 2-1/2 inches
• Low magnetic permeability suits sensitive or marine installations
• Sold in packs with a minimum order quantity of 10

Compatibility

Designed as an OEM-style replacement or service clamp for flexible hose connections requiring a 300 series stainless worm gear clamp in the 1-9/16 inches to 2-1/2 inches diameter range.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or pool service professionals using a flat-head or hex-head screwdriver and appropriate hand tools. Always depressurize and drain the affected line before removing or installing hose clamps. Position the clamp band evenly over the hose end past the fitting bead before tightening. Do not overtighten, as excessive force can damage the hose or deform the fitting.

Technical Specifications

• Series: 300 Stainless Steel
• Clamp Type: Worm Gear
• Diameter Range: 1-9/16 inches to 2-1/2 inches
• Weight: 0.06 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 35740