4 Inch Electrical Box Square Exposed Work Cover 2 Pack

Outlet cover box to use to enclose electrical wire connections and to mount receptacles or switches to an electrical box. With its crushed corners, so no bonding jumpers are required for cover. | Crafted from 1/16" thick galvanized steel, this electrical box cover is flame retardant and resistant to high temperatures and scratches,its robust construction makes it last for a long time. | Receptacle coverr is 4 inches in width and 4 inches in height,1/2" raised.It covers 4x4 inch electrical boxes fits for rocker switch or Toggle Switch. | Electrical outlet covers simple to use, seamless fit, The cover completely encloses the outlet panel, To prevent unintentional electric shock to youngsters or pets. | We have Perfect after-sales service,If you have any questions about our single gang electrical box covers , please contact us and we will replace or return them for you as soon as possible. Please feel free to purchase with confidence.