Eaton 5129W white blank wallplate. A Commercial Grade, standard size single gang plate (4.5"h x 2.75"w) made of a tough unbreakable thermoplastic - do not confuse them with regular Residential grade plates that can chip and crack. Features include:
Smooth face and rounded edges resist dust accumulation
Molded thermoplastic for maximum resistance to impact, abrasion, fading and discoloration
Screw-Catch feature holds plate mounting screw captive for ease of installation
Flush-fitting, warp-resistant design
Resistant to mechanical stress associated with high abuse applications
