Door Ramp, For Use With 3 ft Door Width Pairs, Unfinished Finish, Material Aluminum Alloy, Width 6 in, Length 72 in, Height 1/2 in, Surface Type Fluted, Standards ANSI/BHMA A156.21, CAN/ULC S104, ICC/ANSI A117.1, NFPA 252, NFPA 80, UL Listed, Includes #10 x 1-1/2 in FH Zinc Plated Wood Screws.
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