|Item||Overhead Door Frame Seal Set|
|Insert Material||Nylon Brush|
|Stays Flexible to (Deg. F)||-70 to 160|
|For Use With||10 x 12 Ft. Door|
|Includes||(2) 5 Ft Length Seals, (4) 6 Ft Length Seals and #6 x 3/4" Stainless Steel Sheet Metal Screws|
- Aluminum flange with dense, flexible nylon filaments fills gaps between door and frame and keeps out insects, rodents, and air. UL10B and 10C classified for use with wood fire doors rated for 1 hr. and metal fire doors rated for 3 hr. BHMA certified to ANSI A156.22 performance test11 for heat, cold, air leakage, and smoke control in most common profiles. Moisture-resistant. 3HRT5 comes in two 4-ft. and four 5-ft. lengths; 3HRT7 has two 5-ft. and four 6-ft. lengths; and 3HRT9 has six 6-ft. lengths.