Greenfield 198-1-1-4x8 Copper-plated Tube Hook 1-1/4 in

Product Description

The GREENFIELD 198-1-1-4x8 is a copper-plated tube hook designed to support 1-1/4 inch pipe and tubing in plumbing and HVAC installations. Fabricated from 10-gauge bright basic wire with a copper-plated finish, it delivers the structural integrity needed for long-term load-bearing service. The hook resists deformation under consistent load, making it a reliable choice for securing copper, steel, or similar tubing in both new construction and retrofit applications. Licensed plumbers and HVAC technicians rely on this style of hook for code-compliant pipe support in walls, ceilings, and mechanical rooms.

This tube hook is suited for residential and light commercial plumbing and HVAC systems where 1-1/4 inch pipe or tubing requires fixed, secure support. It is appropriate for installations in framed wall cavities, floor joists, and overhead mechanical spaces. The copper-plated finish makes it a natural fit alongside copper piping systems, minimizing galvanic compatibility concerns in those assemblies. It fits within the broader category of clamps, hangers, struts, and fasteners used in standard rough-in and service work.

Key Features

• 10-gauge bright basic wire construction for rigid, load-bearing performance
• Copper-plated finish suits installations alongside copper piping systems
• Sized for 1-1/4 inch pipe and tubing
• Compact profile at 0.25 inches height keeps a low footprint against framing
• Suitable for plumbing and HVAC pipe support in residential and light commercial settings

Compatibility

Designed as an OEM-style replacement and standard-fit tube hook for 1-1/4 inch pipe and tubing support applications in plumbing and HVAC systems.

Installation Notes

Installation is typically performed by licensed plumbers or HVAC technicians. Shut off and depressurize the piping system before securing or repositioning any pipe support hardware. Follow local plumbing and mechanical codes for hanger spacing requirements, which are generally governed by IPC and IFGC guidelines. Use fasteners appropriate for the substrate material when attaching the hook to framing, joists, or masonry.