Outlet Cover Inserts for Wainscot Wall Padding

These rubber outlet/receptacle cover inserts for Wainscot Wall Padding create a neat and finished appearance around cutouts. Made of black urethane rubber, they are available to fit either single or double receptacles. - Single Insert: Opening size = 3" x 4-5/8"- Double Insert: Opening size = 4-7/8" x 4-5/8" FOR USE ON RESILITE WALL PADDING ONLY 2" TO 2-5/8" THICK. Note: For wall padding 2-1/2" to 2-5/8" thick, choose the option with the backspacer.