1-1/2" Deep, 4" Square Extension Ring with (6) 1/2" & (6) 1/2"-3/4" Side Knockouts, Converts Handy/Utility Box and 1 or 2 Gang Ring

  • $ 3.29 ea.

    Item #: 53151-SUB


Retail Price Each $3.29
Std Packaging 50
Box Construction Welded
Material Steel
Side Knockouts (6) 1/2”, (6) 1/2”-3/4”
Compliance CUL, UL
UPC Code 78559210851

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1-1/2" deep, 4" square extension rings with (6) 1/2" & (6) 1/2"-3/4" side knockouts, are used to converts handy/utility boxes and 1 or 2 gang rings. They are added to junction boxes to increase wiring capacity and provide access for additional conduit runs and electrical wire. Garvin Industries’ extension rings prevent the need to remove old conduit boxes and wiring from circuits when additional wiring is needed. Their bottom mounting slots allow a quick installation onto existing boxes. Red painted extensions rings are also available for fire alarm circuit identification.