KC Hardware Black Adjustable Aluminum Threshold, Threshold Extension, Short Width, Hidden Screw Design, Heavy-Duty for Residential & Commercial Use, Adapts Seamlessly to Door Height (72 Inch)

Seal Out Drafts & Moisture with the KC Hardware Adjustable Aluminum Door Threshold! Upgrade your exterior door threshold with a heavy-duty adjustable aluminum threshold designed for long-lasting durability in both residential and commercial spaces. Whether you’re dealing with air leaks, uneven flooring, or extreme weather conditions, this door threshold extension provides a reliable, snug seal to keep your home insulated, comfortable, and energy-efficient. Key Features & Benefits: ✔ Adjustable Design – Customize for a seamless fit with your door thresholds for exterior doors ✔ Heavy-Duty Aluminum Build – Rust-resistant aluminum threshold for lasting durability ✔ Hidden Screws for a Sleek Look – Clean, professional finish without exposed fasteners ✔ Weatherproof & Waterproof Protection – Blocks out rain, wind, dust, and extreme temperatures ✔ Add-On Extension Available – Extend your thick door extension kit for a precise fit ✔ Easy Installation – Includes door threshold strip, aluminum screws, and all fasteners ✔ Multiple Colors & Sizes – Perfect for commercial double doors, garage doors, and front doors Whether you need a threshold ramp for patio sliding doors, a rubber threshold for doorways, or an exterior door replacement threshold, KC Hardware provides the perfect solution for a well-sealed, energy-efficient doorway. Upgrade your door threshold today and experience superior protection with KC Hardware!

• Adjustable Threshold & Versatile: Black Anodized Designed for a precise fit, this adjustable door threshold provides a snug seal for exterior and interior doors, and thresholds for doorways, improving insulation and energy efficiency while reducing drafts and moisture, raised and adjustable door threshold is suitable for the disabled and wheelchairs
• Heavy Duty High-Quality Adjustable Threshold, high-performance DP tasted systems, Adjustable 13/8" to 1 5/8" - 5" slope, non-rot substrate with excellent staple retention, water penetration, and warping properties
• Heavy-Duty Aluminum Build: Crafted from premium aluminum door threshold material, this durable threshold extender withstands heavy foot traffic in commercial and residential spaces, resisting warping and wear over time.
• Weatherproof & Waterproof Protection: Engineered to block out rain, wind, and extreme temperatures, this door threshold seal enhances insulation. Its waterproof design prevents moisture buildup, reducing the risk of mold and structural damage.
• A short-width adjustable threshold with a hidden screw design that adapts seamlessly to any door height.
• Sleek Hidden Screws for a Clean Look: Designed with concealed fasteners, this black threshold for doorways maintains a modern, seamless appearance. The hidden screws ensure a polished finish that blends with any front door threshold, provide a clean, seamless look while reducing dirt accumulation
• Easy Installation with Complete Hardware: Includes all necessary aluminum screws, bolts, nuts, and caps for hassle-free setup. Whether installing a new threshold strip for garage doors or replacing an exterior door replacement threshold, this kit ensures a secure, lasting fit.