Enerlites 975506-SS Floor Box Coin Open Kit by Electrical Outlet Receptacle, 1 Gang 20A Tamper Weather Resistant Duplex Receptacle This kit is for installation on raised floors in commercial or residential locations. Install in wood, tile, carpet flooring or granite / marble countertops. Not for use in concrete Screw covers protect outlets from dirt buildup and eliminates tampering by children and animals Assembled dimensions: 5.0" Length x 3.8" Height x 2.8" Width Comes with instructions UL listed, meets 2011 NEC Article 406.14 for tamper-resistant outlets