Perimeter Door Seal, Insert Type Hollow Bulb, Insert Material Vinyl, Insert Color Gray, Insert Size 1/8 in, Flange Material Aluminum, Flange Color Gray, Flange Finish Anodized, Flange Height 1/4 in, Flange Width 1 3/8 in, Flange Thickness 1/16 in, Overall Length 8 ft, Overall Width 1 3/8 in, Stays Flexible to 0 Degrees to 140 Degrees F, Projection 1/4 in, Mounting Type Surface, Max. Door Gap 1/8 in, Fire Rated Yes, For Use With Doors, Includes #6 x 3/4 in Stainless Steel Sheet Metal Screws