Steel Yoke
/mm) 0 to 6 in /0 to 150mm Micrometer Resolution (In
For Copper Tube Size 2 3/8 in
Tolerance +/-0
STI FP200 Firestop Plug, 2 In. W, 3 In. H 5A053 Steel YokeFirestop Plug, Fire Rating 2 hr, Fire Resistance Type Intumescent, Firestop Type Plug, Interlocking No, Overall Height 3. 1 in, Overall Length 3 in, Overall Width 3 in, Color Red, Expansion Temperature 350 Degrees F, Expansion Volume 10X, Features No Expiration Date, For Material Type Concrete, Gypsum, For Use On Blank Openings, Cables, Conduit Stubs and Sleeves, Floors, Walls, Maximum Service Temperature 130 Degrees F, Plug Diameter 2 in, Standards