Door Bottom, Anodized Finish, Insert Size 3/4 in, Flange Height 2 5/16 in, Width 2 5/16 in, Length 48 in, Projection 15/16 in, Insert Material Neoprene, Housing Material Aluminum, Color Silver, Performance Standard Duty, Insert Color Black, Housing Thickness 1/8 in, Drop Bar Material Aluminum, Hardware Included, For Use With Doors, Standards ANSI/BHMA A156.22, ANSI/UL10C Category H, ANSI/UL1784