High impact-resistant thermoplastic face and back body eliminates breakage Double-wipe ground contacts ensure long-term ground retention Tamper resistant receptacles provide compliance with 2014 NEC® Article 406.12 which states that all 15A and 20A, 125V/AC receptacles installed in dwelling units must be tamper resistant Push-in terminals accept #14 AWG solid wire for quick installation Side wire terminals accept up to #10 AWG solid wire