TabsRead ArticleRH This compatibility sheet will allow installers to quickly identify the correct bracket type required for the RH fixture and junction box pairing, minimizing installation errors and ensuring compliance with safety standards and manufacturer recommendations. Image Product Name Bracket FIt? Notes Carlon Single-gang 18 in3 Blue electrical PVC new work electrical switch and outlet box Yes Cantex Single-gang 20.3 in3 Single-gang new work nail on residential electrical switch and outlet box Yes The old bracket was too wide and did not fit. Use updated bracket for proper fit. Carlon Single-gang 21 in3 Adjustable electrical box with bracket for metal or wood studs Yes Carlon Low-voltage bracket Yes Carlon Single-gang 20 in3 Electrical PVC old work electrical switch and outlet box with integral clamps No Inside grooves protrude, preventing bracket from entering Carlon Single-gang 14 in3 Electrical PVC old work electrical No Box is too shallow Carlon Single-gang 17 in3 Electrical PVC shallow old work electrical switch and outlet box No Box is too shallow Cantex Single-gang 14 in3 Old work switch/outlet box, PVC No The box is too shallow; interior grooves keep the bracket from fitting Steel City Single-gang 10.3 in3 Drawn-style utility No Box is too shallow; threaded tabs extend too far Steel City Single-gang 14.5 in3 4" L x 21/8" W x 21/8" D No Threaded tabs stick out too far Rate this Article: 0 No votes yet