Precision Brand 35827 Stainless Worm Gear Hose Clamp

Product Description

The PRECISION BRAND 35827 is a 300 series stainless steel worm gear hose clamp rated for clamping diameters from 7 inches to 9-15/16 inches. Worm gear clamps use a slotted band and a screw-driven worm mechanism to apply even radial pressure around a hose or fitting, creating a secure, leak-resistant seal. The 300 series stainless construction gives this clamp low magnetic permeability and strong corrosion resistance, making it a practical choice for wet, salt-exposed, or chemically aggressive environments. HVAC techs, plumbers, marine service pros, and industrial mechanics all use this style of clamp where long-term durability and resistance to rust are required.

This clamp is suited for residential and commercial applications wherever a medium-to-large diameter hose connection needs a reliable, adjustable band clamp. Its corrosion-resistant properties make it particularly well suited for marine installations, outdoor plumbing, pool and spa equipment, and saltwater-exposed systems. The adjustable worm gear design allows a single clamp to fit a range of hose diameters across the 7-inch to 9-15/16-inch range, reducing the need for multiple clamp sizes on a job. This product is sold in a pack with a minimum order quantity of 10 units.

Key Features

• 300 series all-stainless construction for superior corrosion resistance
• Low magnetic permeability — suitable for magnetically sensitive environments
• Adjustable worm gear mechanism fits hose diameters from 7 inches to 9-15/16 inches
• Well suited for marine, pool, outdoor plumbing, and HVAC applications
• Sold in packs — minimum order quantity of 10 units

Compatibility

Designed as a standard worm gear hose clamp for use with hoses and fittings in the 7-inch to 9-15/16-inch diameter range across plumbing, HVAC, marine, and industrial applications.

Installation Notes

Installation requires a standard flathead or hex-head screwdriver or nut driver to tighten the worm gear screw. Always de-pressurize and drain the line before removing or replacing any hose clamp. Tighten the clamp evenly to seat the band flush against the hose without over-torquing, which can cut into softer hose materials. Follow applicable IPC or system-specific guidelines when used in potable water or pressurized plumbing systems.

Technical Specifications

• Material: 300 Series Stainless Steel
• Clamp Range (Minimum): 7 inches
• Clamp Range (Maximum): 9-15/16 inches
• Weight: 0.15 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 35827