Door Frame Weatherstrip Insert Type Adjustable Insert Material Neoprene Insert Color Black Insert Size 1/4 in Flange Material Anodized Aluminum Flange Color Dark Bronze Flange Finish Dark Bronze Flange Height 1 1/4 in Flange Width 1 1/4 in Flange Thickness 1/2 in Overall Length 6 ft Overall Width 1 1/4 in Stays Flexible to -20 Degrees to 200 Degrees F Projection 1/2 in Mounting Type Surface Max Door Gap 1/8 in Fire Rated 3 hr For Use With 36 in W Door Pairs