Mid size wallplates polycarbonate duplex receptacle rugged construction reduces installation cost due to less plate breakage and resists bowing to provide a smooth, flat installation. Exclusive time-saving screw catch feature that holds mounting screws captive and simplifies installation. High gloss finish is soil-resistant. Polycarbonate wallplates are virtually unbreakable, with high-structural rigidity, long term form retention and Great impact and abrasion resistance. Matching mounting screws provided.