Product Description
PREMISE WIRING ScrubShield™ SystemOne™ Poke-Through Unit, Recessed Standard Sized, 4 in, 1/2 to 1 in Knockout, 23.5 cu-in/1000 lb, Fire-Rated Device Type, 8.09 in Length, For Use With: Concrete Floor, 5.53 in Dia x 0.06 in H Cover, Die Cast Aluminum Cover, Composite, Metallic