Automatic Door Bottom Mill Finish Insert Size 3/8 in Flange Height 2 5/16 in Width 15/16 in Length 48 in Projection 15/16 in Insert Material Neoprene Housing Material Aluminum Color Black Performance Heavy Duty Insert Color Black Housing Thickness 1/8 in Flange Material Aluminum Flange Thickness 3/32 in Drop Bar Material Aluminum Hardware Included For Use With Doors Standards ANSI/BHMA A156.22 ANSI/UL10B ANSI/UL10C (Category H) ANSI/UL1784 CAN/ULC-S104