M-D 5520 Gray Vinyl Threshold Insert for Low Thresholds, 36" L x 3/8" W (5-Pack) This M-D 5520 Vinyl Threshold Insert is designed as a durable replacement for low thresholds, ensuring a weather-tight seal and protecting your home from drafts, moisture, dust, and insects. Made from high-quality vinyl, it offers an easy and cost-effective solution for maintaining door seals, enhancing energy efficiency, and preventing unwanted elements from entering your space. Key Features: Durable Vinyl Construction: Offers long-lasting protection and is resistant to moisture, dust, and wear. Weather-Tight Seal: Ensures your doors remain sealed, preventing drafts and improving energy efficiency. Fits 36" Door Bottoms: The insert is ideal for door bottoms up to 36 inches long, providing a snug and secure fit. Easy to Install: Simply remove the old insert and replace it with the new one for a quick and hassle-free update. No Adhesive Required: This insert does not require adhesives and is easy to cut with scissors for custom fitting. Packaging: Comes in a 4-pack, shrink-wrapped for convenience. Specifications: Color: Gray Material: Vinyl Length: 36 inches Width: 3/8 inch Thickness: 3/8 inch Application: For low thresholds Hardware Included: No Self-Adhesive: No Packaging Type: Shrink-wrapped Weight: 0.400 lb Benefits: Energy Saving: By sealing the bottom of doors, this insert helps reduce heating and cooling costs. Easy Replacement: Quick and easy to replace without the need for adhesives, saving time during installation. Versatile Use: Perfect for doors with low thresholds, providing a tight seal that keeps your home comfortable year-round. Application: Ideal for sealing doors against drafts, moisture, and dirt, this insert is perfect for residential or commercial doors with low thresholds. Upgrade your door seals and enhance your home's energy efficiency with the M-D 5520 Gray Vinyl Threshold Insert.