Fire Barrier Pathway, Cable Loading Area Not Applicable, 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 Grounding Screw, (2) Devices, (2) Screws, (6) Mounting Parts, Includes Mounting Hardware Yes, Outside Diameter Not Applicable, Overall Height 7.5 in, Overall Length 6 in, Overall Width 3 in, Shape Square, Usage Location Fire-Rated Walls and Floors, Body Material Steel, Body Material Finish Galvanized