Lutron - Screwless Wallplate 1-Gang Satin Colors - SC-1-xx 

• Can be used in conjunction with the following dimmer(s) and switch(es): Maestro®, Maestro IR®, Maestro Wireless®, PicoTM wireless control, Spacer System®, Diva®, Lyneo® Lx, Skylark®, Skylark ContourTM
• All Lutron® wallplates are screwless, seamless and have no visible hardware; the front plate securely snaps into the alignment adapter plate
• Full line of wiring devices in designer style opening