Product Overview
Combination screw heads provide for faster installation, Raco octagon boxes and extension rings are crafted from durable pre-galvanized steel and are designed to house and protect electrical wiring, switches, receptacles and to support light fixtures, Reference box selection section in the front of this catalog for complete description of bracket and clamp types and features, All Raco steel octagon boxes are UL listed and acceptable for use in 2-hour fire rated walls and ceilings, 8-32 fixture mounting screws are assembled. [QTY/UOM: 1EA / 1EA]
![RACO 111 Extension Ring, 1-1/2 in L, 3.165 in W, 4 -Knockout, Steel, Galvanized [SKU: ORG1959915]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/31303/31010/1959915__50946.1691783931.jpg?c=1 "RACO 111 Extension Ring, 1-1/2 in L, 3.165 in W, 4 -Knockout, Steel, Galvanized [SKU: ORG1959915]")
![RACO 8203 Extension Ring, 1-1/2 in L, 4 in W, 1 -Gang, 12 -Knockout, Steel, Galvanized [SKU: ORG6983837]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/23344/23243/6983837__93635.1691781271.jpg?c=1 "RACO 8203 Extension Ring, 1-1/2 in L, 4 in W, 1 -Gang, 12 -Knockout, Steel, Galvanized [SKU: ORG6983837]")
![RACO 665 Extension Ring, 1-7/8 in L, 2-5/4 in W, 8 -Knockout, Steel [SKU: ORG6359053]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/57340/56400/6359053__89361.1692625984.jpg?c=1 "RACO 665 Extension Ring, 1-7/8 in L, 2-5/4 in W, 8 -Knockout, Steel [SKU: ORG6359053]")
![RACO 223 Welded Box with NMSC Clamp, 2 -Gang, 4 -Knockout, 1/2 in, 1/2 to 3/4 in Knockout, Steel, Gray [SKU: ORG6358915]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/90833/88790/6358915__50616.1692635984.jpg?c=1 "RACO 223 Welded Box with NMSC Clamp, 2 -Gang, 4 -Knockout, 1/2 in, 1/2 to 3/4 in Knockout, Steel, Gray [SKU: ORG6358915]")