Non-Metallic and Steel 4x4 Boxes VideoDownload
For retrofit construction. Screw hole patterns for 4x4 and 2-gang devices. Available in non-metallic (black and red) and plated steel (silver and red) versions.
(FSR404BL, FSR404RD, FSR404S, FSR404SRD, FSR404SD)
(FSR404BL, FSR404RD, FSR404S, FSR404SRD, FSR404SD)