Cost-Effective: 15 amp decor tamper resistant receptacle outlets. 100 pack of decorator wall receptacles, provide convenience for new construction or home renovation, perfect choice for contractors, builders and electricians Tamper-Resistant: Tamper resistant shutters enhance electrical safety, preventing unwanted objects from being inserted into the outlet High Quality: Polycarbonate thermoplastic construction provides long life time with durability and impact resistance Easy Installation: Easy installation with back and side wiring (copper only), 12-14 AWG recommended for side and 14 AWG recommended for back. Break-off plaster ears for best flush alignment. Matches BESTTEN USWP4 Series white screwless wallplates Universal Application: Designed and manufactured to withstand the rigors of a wide range of applications, both commercial and residential, such as home, apartment, hotel and restaurant