Automatic Door Bottom Dark Bronze Finish Insert Size 7/16 in Flange Height 1 7/8 in Width 7/16 in Length 48 in Projection 5/8 in Insert Material Neoprene Housing Material Aluminum Color Dark Bronze Performance Low Closing Force Insert Color Black Housing Thickness 1/16 in Flange Material Aluminum Flange Thickness 5/8 in Drop Bar Material Aluminum Hardware Included For Use With 48 in Wide Doors Standards ANSI/BHMA Certified