Rotor Clip HC-20ST R Single Wire Hose Clamp 1.75in

Product Description

The ROTOR CLIP HC-20ST R is a single wire hose clamp manufactured from carbon steel, designed to secure hoses in fluid and air transfer systems across industrial, HVAC, and mechanical service applications. Measuring 1.75 inches in overall width with a nominal diameter of 1-1/4 inches and a wire thickness of 0.152 inches, this clamp provides reliable clamping force suited to standard hose fittings in that diameter range. The 3/8-inch tang length allows for straightforward installation using common hand tools. Licensed technicians and mechanical contractors working with hose assemblies will find this clamp a direct-fit solution for both new installations and field replacements.

This clamp is appropriate for residential and light commercial mechanical systems where hose-to-barb or hose-to-nipple connections require a low-profile, single wire retention solution. Typical applications include HVAC condensate drain lines, plumbing hose connections, and general mechanical fluid transfer assemblies. The carbon steel construction suits dry to mildly humid environments. This part is sold individually per package with a minimum order quantity of 100 units, making it practical for stocking in shop or service vehicle inventory.

Key Features

• Single wire design provides consistent radial clamping pressure around the hose circumference
• 1.75 inches overall width with 1-1/4 inches nominal diameter for a defined hose size range
• 0.152-inch wire thickness delivers adequate retention strength for standard-pressure hose connections
• 3/8-inch tang length enables installation and removal with basic hand tools
• Carbon steel construction for durability in typical mechanical service environments
• Manufactured to ISO 13485:2016 standards

Compatibility

Designed as an OEM-style replacement or new-installation single wire hose clamp for hose assemblies with a 1-1/4 inch nominal diameter across HVAC, plumbing, and general mechanical systems.

Installation Notes

Installation is typically performed by licensed HVAC technicians, plumbers, or mechanical contractors. Shut off fluid flow and relieve any system pressure before removing or installing hose clamps. Use appropriate hose clamp pliers to compress or seat the wire clamp without distorting the tang. Verify the hose is fully seated on the fitting barb before applying final clamp tension.