The Lew Electric SWB-2-NS-T is a recessed floor plate with nickel silver screw plug cover, single gang stamped steel box and adjusting sleeve. Inside the floor box is a Lew RRP-2-PQ quad port Comm./Data receptacle. The adjusting sleeve is adjustable up to 3/4" to accommodate any floor. The box features two water tight close up screw plugs and a durable 1/16" neoprene rubber gasket that goes between the receptacle and plate. The stamped steel box is UL listed.