Precision Brand 47948 Collared Screw Hose Clamp

Product Description

The PRECISION BRAND 47948 is a collared screw hose clamp designed for secure, damage-free hose clamping in plumbing, HVAC, and mechanical service applications. The safety-collared, hex-head screw prevents the screwdriver from slipping off during installation, protecting the hose surface from tool damage. The dual-function head accepts both blade-type drivers and nut drivers or socket wrenches, giving technicians flexibility with standard shop tools. This clamp covers a clamping range of 1-5/16 inches to 2-1/4 inches and is sold in packs of 10, making it practical for service trucks and job site inventory.

This hose clamp is suited for residential and light commercial applications where reliable hose retention is required. Typical use cases include HVAC condensate drain lines, plumbing supply and drain connections, and general mechanical hose fittings within the stated clamping range. The collared screw design is particularly useful in confined spaces where screwdriver control is limited and hose damage must be avoided.

Key Features

• Safety-collared hex-head screw prevents screwdriver slippage and hose surface damage
• Compatible with blade drivers, nut drivers, and socket wrenches for installation flexibility
• Clamping range of 1-5/16 inches to 2-1/4 inches suits a wide variety of hose diameters
• Sold in packs of 10 for efficient field and shop stocking
• Lightweight at 0.06 pounds per pack for easy transport

Compatibility

Designed as a general-purpose replacement or service clamp for hose connections within a 1-5/16 inch to 2-1/4 inch outside diameter range across plumbing, HVAC, and mechanical system applications.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with the system being serviced. Depressurize or shut off fluid flow in the line before removing or replacing any hose clamp. Use a properly sized nut driver or socket wrench to seat the clamp evenly without overtightening, which can deform the hose. Follow applicable codes such as the IPC or IFGC for pipe and hose connection requirements in your jurisdiction.

Technical Specifications

• Clamping Range: 1-5/16 inches to 2-1/4 inches
• Weight: 0.06 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 10

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 47948