Door Threshold, Surface Type Fluted Top, Mill Finish, Color Silver, Width 5 in, Height 1/2 in, Length 72 in, Fits Door Width 72 in, Thickness 0.078 in, Material Aluminum, Standards ADA, ANSI/ICC A117.1, ANSI/UL10B, ANSI/UL10C, CAN/ULC-S104, Yes, Includes #10 x 1-1/2 in FH Zinc Plated Wood Screws