20ft Garage Door Bottom Seal with U-Shape + O-Ring Design, 5/16" T-End, Heavy-Duty Rubber, 7-Layer Insulation, Weatherproof for Garage Doors

<p>🏠 <strong>Product Specifications</strong></p><br><ul><li><br></li><li>Length: 20 ft</li><li><br></li><li>Width: 3 3/4 inches</li><li><br></li><li>T-End Size: 5/16 inch</li><li><br></li><li>Material: High-Quality Rubber (Elasticity, Tear-Resistant)</li><li><br></li><li>Design: U-Shape + O-Ring Combination</li><li><br></li><li>Insulation: 7-Layer Circular Insulation Design</li><li><br></li><li>Temperature Range: 40°F to 140°F</li><li><br></li><li>Features: Noise Reduction (Up to 5x), Weatherproof, Damp-Proof, Dust-Proof</li><li><br></li><li>Applications: Garage Doors, Roll-Up Doors, Roller Shutter Doors, Warehouses, Factories, Shops</li><li><br></li></ul><br><br><p>✨ <strong>Core Selling Highlights</strong></p><br><p>This 20ft garage door bottom seal features U-shape + O-ring design with 7-layer insulation. High-quality rubber construction reduces tearing by 50%. Noise reduction up to 5x. Easy 4-step installation without professional tools. Perfect for garages, warehouses, and roller shutter doors.</p>

• Unique U-Shape + O-Ring Combination Design: With 5/16 inch T-ends and a 3 3/4 inch width, this garage door seal features a U-shaped + O-ring combination design; Effectively prevents air, moisture, dust, and insects from entering your interior spaces.
• Durable and Stable Rubber Construction: Our garage door bottom seal is made of high-quality rubber, ensuring excellent elasticity and sealing performance; Reduces tearing risk by 50% and can withstand daily use and varying weather conditions; Maintains optimal performance from 40°F to 140°F.
• Superior 7-Layer Insulation Design: Features a 7-layer insulation circular design, providing multiple sealing layers; Can reduce noise by up to 5 times and seals both interior and exterior doors of your garage, keeping it warm.
• Easy 4-Step Installation: Our weatherproofing garage door seals are easy to install and don't require a professional; Follow 4 simple steps: slide under door, mark and cut, wipe area clean, insert into aluminum bottom plate.
• Wide Applications for Various Doors: This 20-ft-long seal strip addresses various issues caused by poor door sealing; Suitable for garage doors, roll-up doors, and roller shutter doors; Versatile for garages, warehouses, factories, and shops.