- Adjustable & Versatile: Designed for a precise fit, this adjustable door threshold provides a snug seal for exterior doors, interior doors, and thresholds for doorways, improving insulation and energy efficiency while reducing drafts and moisture.
- 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.
- 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.
- 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.
- adjustable threshold adjustable threshold
- 10%
36″ Adjustable Black Aluminum Door Threshold – Heavy Duty
Original price was: $106.00.$95.00Current price is: $95.00.
In stock
- Adjustable & Versatile: Designed for a precise fit, this adjustable door threshold provides a snug seal for exterior doors, interior doors, and thresholds for doorways, improving insulation and energy efficiency while reducing drafts and moisture.
- 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.
- 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.
- 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.
- adjustable threshold adjustable threshold
- Part Number: AT-36
In stock
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