Door Threshold, Surface Type Fluted Top, Anodized Finish, Color Dark Bronze, Width 5 in, Height 1/2 in, Length 6 ft, Fits Door Width 72 in, Thickness 0.105 in, Material Aluminum, Insert Material Vinyl, Insert Color Gray, Standards ANSI/BHMA A156.21, ANSI/BHMA, ASTM E283, CAN/ULC S104, IBC, ICC/ANSI A117.1, NFPA 252, NFPA 80, UL Listed, Yes, Includes #10 x 1-1/2 in FH Zinc Plated Wood Screws, UL Fire Rating UL10B, UL10C