This larger electrical mounting block features an offset, UL-listed 18 cu. in. outlet box, making it ideal for vertically oriented coach lamps.

• Use on standard or insulated siding
• Width: 8-1/8″
• Height: 12″ (exterior surface, edge-to-edge)
• Locking positions: .875″, 1.125″, 1.375″, 1.625″