These small black plastic grommets for lining inside of 5/8" single round opening wall plate openings protect phone cords or electrical wires that need to be threaded through the hole while reducing the opening to a smaller size.
- bulk pricing, see drop down menu for quantity price breaks
- Outside diameter of 3/4" by .3" deep with an inside diameter of half of an inch. Reducer fits into a five-eighths inch wallplate opening such as those on a single cable wallplate with 5/8" round hole (shown in white). We stock plates with these sized holes in many finishes on our Cable, Telephone, and Audio Video Wall Plates page.
- These easy-to-install protective bushings are available in other sizes. This size plus other switchplate accessories are available on our Switch Plate Insulation Gaskets, Hardware, Straps, Bushings, Jewels and Grommets page.