Abb B9101/2 Steel Channel Nut 1/2 Inch

Product Description

The ABB B9101/2 is a steel channel nut designed for use with 1/2 inch threaded rod and strut channel framing systems. Channel nuts seat inside standard slotted strut channel and allow threaded rod or bolts to be fastened at any point along the channel without drilling additional holes. This hardware is commonly installed by electricians, mechanical contractors, and plumbers when building pipe hangers, cable tray supports, and equipment support structures. The steel construction provides reliable load-bearing performance in typical indoor mechanical and electrical applications.

This channel nut is suited for residential and commercial construction and retrofit work wherever strut channel framing is used. Typical applications include supporting conduit runs, pipe hangers, HVAC duct support systems, and electrical panel or equipment mounting. The 1/2 inch thread size matches standard 1/2 inch threaded rod, which is one of the most common rod diameters used in mechanical and electrical support assemblies.

Key Features

• Steel construction for durable load-bearing performance in support framing systems
• 1/2 inch thread size compatible with standard 1/2 inch threaded rod
• Designed to seat and engage inside standard slotted strut channel
• No additional drilling required — positions anywhere along the channel slot
• Suitable for use in mechanical, electrical, and plumbing support applications

Compatibility

Designed as an OEM-style replacement and standard fit for use with 1/2 inch threaded rod in standard slotted strut channel framing systems.

Installation Notes

Installation is typically performed by licensed electricians, plumbers, or mechanical contractors as part of a support structure assembly. Before installing or adjusting channel nuts on energized systems, de-energize all circuits and follow applicable NEC or IPC lockout/tagout procedures. Insert the nut into the strut channel slot and rotate to engage the channel lips before tightening with a standard wrench. Do not overtighten, as this may deform the channel nut or damage the strut channel.

Technical Specifications

• Material: Steel
• Thread Size: 1/2 inch
• Package Dimensions (L x W x H): 5.25 inches x 5.5 inches x 4.0 inches
• Weight: 9.44 pounds
• UPC: 78599175585

Standard Information

• Brand: ABB
• Manufacturer Part Number: B9101/2