One Gang Masonry Box With Deep Extension Knockouts Conduit TBX-135 (Pack of 10)

Product Information

Specification

 
3-1/2" One Gang Masonry Box With Deep Extension Knockouts Conduit

Description

Masonry box extension rings are added to junction boxes to increase wiring capacity and provide access for additional conduit runs and electrical wire. Extension rings prevent the need to remove old conduit boxes and wiring from circuits when additional capacity is needed.

Features

• Concentric combination knockouts
• Extension 6-32 mounting hardware included

Applications

• Masonry box extension rings are added to masonry boxes to increase wiring capacity and provide additional conduit runs and electrical wire access.
• Extension rings prevent the need to remove old conduit boxes and wiring from circuits when additional capacity is needed.

Certifications

• UL Listed