Greenfield 197-1-1-4x8 Pipe Hook 1-1/4 X 8 in Black Steel

Product Description

The GREENFIELD 197-1-1-4x8 is a black-finish pipe hook designed for secure pipe suspension in mechanical, plumbing, and HVAC installations. Built from 10-gauge steel wire, this hook delivers reliable holding strength for overhead and wall-mounted pipe runs. The black finish provides a measure of surface protection in demanding service environments. At 2.5 inches in length and 7.75 inches in width, it is sized for 1-1/4-inch nominal pipe and installs quickly without special tooling. Licensed plumbers, HVAC technicians, and mechanical contractors use this type of fitting as a standard component in pipe support systems.

This pipe hook is suited for residential and light commercial mechanical systems where 1-1/4-inch pipe runs require consistent, code-compliant support. Typical applications include domestic water supply lines, hydronic heating piping, refrigerant suction lines, gas piping, and HVAC condensate or supply lines routed through framing, joists, or mechanical room ceilings. It fits into standard pipe hanger layouts as part of a broader clamps, hangers, struts, and fasteners assembly.

Key Features

• 10-gauge steel wire construction for reliable load-bearing strength
• Black finish for surface protection in mechanical environments
• Sized for 1-1/4-inch nominal pipe
• Compact profile: 2.5 inches long, 7.75 inches wide, 0.15 inches in height
• Lightweight at 0.07 pounds for easy handling and bulk installation
• Appropriate for mechanical, plumbing, and HVAC pipe suspension applications

Compatibility

Designed as a standard OEM-style pipe hook for 1-1/4-inch nominal pipe used in residential and commercial mechanical, plumbing, and HVAC piping systems.

Installation Notes

Installation is typically performed by a licensed plumber or HVAC technician following applicable IPC or IFGC pipe support spacing requirements. Shut off and depressurize the pipe system before repositioning or replacing existing hangers. Ensure the support structure — joist, beam, or strut — is rated for the load of the pipe, fluid, and insulation combined. Do not overtighten fasteners used to secure the hook, as deformation of the wire hook can reduce holding capacity.