Randall Brown Aluminum Brush Door Sweep – 36 in Bottom Seal for Exterior & Interior Doors | Made in USA

Overview

Upgrade the bottom of your door with a practical, durable seal designed for many door types. The Randall Brown Aluminum Brush Door Sweep comes in a 36 inch length and seals gaps up to 1-1/2 inches, making it suitable for exterior and interior doors, storm doors, and screen doors alike. It blends a low-profile aluminum housing with a resilient brush to help minimize drafts and exterior dust from slipping beneath the door.

Key benefits

• Available in multiple colors and lengths to fit various door styles and thresholds.
• Includes pre-drilled mounting holes and color-matched screws for a clean, integrated look.

The .012 inch black polypropylene brush creates a flexible barrier under the door. As the door moves, dense fibers skim the threshold, helping reduce air drafts and the amount of debris that can pass through the gap. The system is designed to be cut to size if needed, offering flexibility for custom installations.

With a gap-sealing capacity up to 1-1/2 inches, this sweep provides a practical solution for challenging thresholds. The kit simplifies installation and avoids the extra search for compatible hardware.

Durability and make

Made in America since 1955, Randall Manufacturing combines a sturdy aluminum housing with a low-profile brush that stands up to frequent use and changing weather. This sweep works well on exterior doors, interior doors, storm doors, and screen doors, providing a dependable bottom seal.

• Aluminum body offers durability for seasonal wear and tear.
• Black polypropylene brush provides a low-profile seal that resists wear.

Use cases

Ideal for upgrading a drafty entry, replacing a worn sweep on a storm door, or adding a seal to a back door. The included screws and pre-drilled holes help ensure a secure, clean installation without extra hardware hunting.

Installation and care tips

Position the sweep flush against the threshold, secure with the included screws, and trim the length if needed. Wipe the brush occasionally to keep fibers free of lint and maintain an effective seal.