Add wiring space to utility boxes with this drawn-steel extension ring for surface-mounted conduit installations. Its 16.5 cu. in. capacity and eight 1/2 in. knockouts support conduit connections for convenience outlets, switches and small junction-box applications. Supplied in a pack of 10 for multi-box jobs.

Specifications

Product Type Utility box extension ring
Material Steel
Construction Drawn
Depth 1-7/8 in. (1.875 in.)
Capacity 16.5 cu. in.
Gang Configuration 1-gang; non-gangable
Knockouts 8 × 1/2 in. total: 2 end and 6 side
Bracket No bracket
Plaster Ears No
Raised Ground No
Wiring System Conduit
Location Rating Dry location
Weight 0.36 lb
Certification CSA
Package Quantity 10
UPC 626463001226