Aluminum L-Shape Door Bottom – Commercial Door Sweep Seal

The Aluminum L-Shape Door Bottom – Commercial Door Sweep Seal is designed to provide durable, dependable sealing for exterior commercial doors. Measuring 35-3/4" (908.1 mm) in length, this door bottom features a 1-1/4" (31.8 mm) front face height and 1-3/16" (30.2 mm) width for full lower-edge coverage. The aluminum finish offers corrosion resistance and long-lasting performance in high-traffic environments.

Equipped with a 1/2" (12.7 mm) vinyl seal, this L-shaped door bottom compresses tightly against the threshold when the door closes, helping block drafts, dust, moisture, and insects. The built-in rain drip helps divert water away from the door face, reducing water intrusion and protecting the door bottom from weather damage.

Designed for convenient installation without door removal, this model features slotted holes for easy vertical adjustment to ensure a proper fit. Available with a full notch option, this commercial aluminum door bottom delivers reliable weather protection and improved energy efficiency.