Firestop Extension,Orange,Rectangular

Firestop Extension, Cable Loading Area 6 sq in, Fire Rating 1 hr, 1 to 2 hr, 2 hr, 3 hr, 30 min, 4 hr, Not Rated, For Pipe Size Not Applicable, For Use On Cable, Cable Trays, Includes Mounting Hardware Yes, Outside Diameter Not Applicable, Overall Height 3.75 in, Overall Length 6.5 in, Overall Width 3.25 in, Shape Rectangular, Usage Location Fire-Rated Walls and Floors, Body Material Steel, Body Material Finish Galvanized, Color Orange, Expansion Temperature 350 Degrees F, Expansion Volume 15X