Door Weatherstripping, Insert Type Flat, Insert Material Silicone, Insert Color Gray, Insert Size 1/8 in, Flange Material Aluminum, Flange Color Gray, Flange Finish Anodized, Flange Height 3/16 in, Flange Width 7/8 in, Flange Thickness 0.094 in, Overall Length 4 ft, Overall Width 1 in, Overall Height 1 1/16 in, Stays Flexible to -100 Degrees F, Projection 5/16 in, Mounting Type Screw In, Max. Door Gap 1/8 in, Fire Rated Yes, For Use With Doors