Extra-Long 84" Coverage: Designed for wider commercial or industrial doors, this 7-foot door sweep delivers seamless protection against drafts and dust. Durable Black Polypropylene Brush: 1.5-inch flexible bristles conform to uneven floors, sealing out cold air, debris, light, and insects while minimizing noise. Commercial Grade Aluminum Base: Built to last with rigid aluminum backing, perfect for high-traffic environments such as warehouses, loading docks, or double doors. Versatile Installation: Pre-drilled slotted holes for easy adjustment and installation on wood, metal, or fiberglass doors – fasteners included. Made in the USA: Proudly manufactured by Randall Manufacturing Co., Inc., ensuring top-tier quality and performance for long-lasting protection. Seal out unwanted air, dust, light, and other with Randall Manufacturing's 84" Long Brush Door Sweep. Ideal for extra-wide commercial or double doors, this heavy-duty sweep features a 1.5-inch black polypropylene brush that conforms to irregular flooring while maintaining a tight seal. The rugged aluminum backing provides strength and durability, built for long-term use in high-traffic areas. Engineered for both indoor and outdoor use, the door sweep is pre-drilled for straightforward installation on most door types. Whether you're sealing a garage, warehouse, or industrial facility, this sweep is a smart solution for energy efficiency and cleanliness. Randall Manufacturing’s commitment to American-made quality ensures performance you can trust.