Lew Electric 6304-S-A Power/Data Cover W/ Dual Screw Plug For 1100 Series Floor Boxes, Brass FinishLew Electric 6304 S A 6304 S A Product Description The Lew Electric 6304 S A is an aluminum cover only for the 1100 series of floor boxes using a single receptacle or data plate. The cover features a combo screw plug for 1 2" or 2" to provide quick and easy access to the inside of the box. The cover is 1 4" thick, and includes a neoprene gasket and screws. The dimensions of the cover is 3. 88" x 2. 88". Specification: Cover only, box sold separately