Double Door Weatherstrip, Insert Type Pile, Insert Material Pile, Insert Color Gray, Insert Size 1/8 in, Flange Material Anodized Aluminum, Flange Finish Clear, Flange Width 7/16 in, Flange Thickness 1 9/16 in, Overall Length 7 ft, Overall Width 1 3/16 in, Stays Flexible to 32 Degrees to 275 Degrees F, Projection 9/16 in, Mounting Type Surface, Max. Door Gap 9/16 in, Fire Rated 3 hr, For Use With 84 in H Doors, Includes #6 x 3/4 in Stainless Steel Sheet Metal Screws, Hardware Included