Precision Brand 47947 Collared Screw Hose Clamp 1-2 in

Product Description

The PRECISION BRAND 47947 is a collared screw hose clamp designed for secure, damage-free hose clamping in a range of trade applications. The safety-collared, hex-head screw is the defining feature: it prevents the screwdriver from slipping and gouging the hose surface during tightening. The clamp accepts both blade-type and nut drivers as well as socket wrenches, giving technicians flexibility with the tools already on their belt. This clamp covers a clamping range of 1 inch to 2 inches and is sold in packs of 10, making it a practical stocking item for plumbing, HVAC, and general mechanical work.

This hose clamp is suited for residential and light commercial applications where a standard worm-drive or open-style clamp is used to secure hoses to fittings, nipples, or barbed connections. The hex-head collar design is particularly useful in confined spaces where a slipping screwdriver could damage a hose or adjacent components. HVAC technicians, plumbers, and mechanical contractors routinely stock clamps in this size range for condensate lines, coolant hoses, and flexible duct connections.

Key Features

• Safety-collared hex-head screw prevents screwdriver slippage and hose damage
• Compatible with blade drivers, nut drivers, and socket wrenches
• Clamping range of 1 inch to 2 inches suits common hose sizes
• Sold in packs of 10 for efficient jobsite stocking
• Lightweight at 0.06 pounds per pack

Compatibility

Designed as an OEM-style replacement or direct-install collared screw hose clamp for hoses with an outside diameter between 1 inch and 2 inches across plumbing, HVAC, and general mechanical applications.

Installation Notes

Installation is performed by licensed plumbers, HVAC technicians, or qualified mechanical contractors depending on the system involved. Shut off fluid flow and relieve any system pressure before removing or installing hose clamps. Use a properly sized nut driver or socket to seat the collar evenly and avoid over-tightening, which can cut or deform the hose. Follow applicable IPC or IFGC guidelines for the specific system being serviced.

Technical Specifications

• Clamping Range: 1 inch to 2 inches
• Weight: 0.06 pounds
• Unit of Measure: Pack
• Minimum Quantity: 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 47947