Retsun 4 Sets Double Layer 3 Inches x 39.37 Inches Door Brush Sweeps Seal Black Garage Roll Up Door Bottom Brush Aluminum Holding Easy Mounting (3in

Retsun 4 Sets Double Layer 3 Inches x 39.37 Inches Door Brush Sweeps Seal Black Garage Roll Up Door Bottom Brush Aluminum Holding Easy Mounting (3in

HEAVY DUTY ALUMINUM & DURABLE PP BRISTLES — Each set features a 6063 aluminum housing with dual-row high-density PP bristles and includes 4 SUS304 stainless steel screws for secure installation. Built for long-term durability and designed to resist wear, moisture, and temperature changes.This item has 4 sets in a single packackge FULL COVERAGE FOR WIDE DOOR GAPS — The 3-inch double brush design helps seal larger gaps under doors, effectively blocking drafts, dust, insects, and debris. Ideal as a garage door seal, barn door seal, or exterior door draft stopper ADAPTS TO UNEVEN FLOORS FOR A BETTER SEAL — Flexible, high-density bristles conform to uneven surfaces like concrete, tile, and wood, helping maintain consistent contact for improved sealing performance SECURE SCREW-ON INSTALLATION, NO PEELING — Pre-drilled holes and included screws provide a stable, long-lasting fit that stays in place during daily use, unlike adhesive seals that may loosen or fall off over time.Installation tip: After trimming, gently press both ends of the aluminum housing to secure the brush strips VERSATILE FOR MULTIPLE DOOR TYPES & SPACES — Suitable for garage doors, roll-up doors, barn doors, warehouses, and exterior doors. Helps reduce drafts, block dust, and improve indoor comfort in residential and commercial environments Introductions:
【General】 Retsun door Industry has civil and commercial entrance accessories varying from door brushes, silicon sweeps, exit buttons, sensors, etc.., after strict quality control procedures ( MIL-105 Sampling plan ) and swift after-sale response.
【Brush Categories】 By material: PP hair and horse hair.
【Series】 Hair width varies from 0.5' to5.5'', standard length 39.3'' while both dimension( w/l )can be adjusted for free if the quantity is over 100pcs, welcome to tell us your ideas.
【Components】 The door brush sweep package includes replaceable hair strips ,SUS304 screws and 6063 aluminum housings, please check them once the goods arrives.