Pro-source EGSP9 21 Pipe Clamp 1/2 Inch Strut Mounted

Product Description

The PRO-SOURCE EGSP9 21 is a strut-mounted pipe clamp designed to secure 1/2-inch pipe to framing channel (strut) in mechanical, plumbing, and electrical support systems. Constructed from carbon steel with an electrogalvanized finish, it provides corrosion resistance suitable for indoor and light-duty commercial installations. The silver finish indicates a standard electrogalvanized coating that resists oxidation in typical conditioned or semi-conditioned spaces. This clamp is a common component used by plumbers, pipefitters, and electricians when routing pipe or conduit along unistrut or equivalent framing channel assemblies.

This clamp is suited for residential and light commercial applications where 1/2-inch pipe runs must be anchored to slotted framing channel. Typical installations include mechanical rooms, utility spaces, suspended ceiling grid work, and exposed structural bays. It is used with standard 1-5/8-inch strut channel and mates with standard strut hardware such as channel nuts and bolts. It is not intended for outdoor or high-humidity environments without additional corrosion protection.

Key Features

• Fits 1/2-inch pipe for common plumbing and conduit support applications
• Carbon steel construction provides structural rigidity under load
• Electrogalvanized finish resists surface oxidation in dry to mildly damp environments
• Strut-mounted design compatible with standard framing channel installations
• Sold individually, allowing purchase of exact quantities needed

Compatibility

Designed as an OEM-style replacement and standard-use pipe clamp for strut channel pipe support systems accommodating 1/2-inch pipe.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or electricians in accordance with applicable mechanical and building codes. Shut off the relevant piping system and depressurize before positioning clamps on active lines. Secure the clamp to the strut channel using appropriate channel nuts and fasteners torqued to the hardware manufacturer's specification. Inspect the electrogalvanized finish for damage before installation and replace any clamps showing significant corrosion.