Engineered for performance and built to last, the Inbar Hardware 575 Series is the ultimate solution for outswing door systems. Combining a high-strength aluminum cap with a heavy-duty composite wood sub-base, this threshold provides superior thermal insulation and structural stability without the risk of rot or warping found in traditional wood bases.
Advanced Drainage & Accessibility
Designed with a precision 5-degree slope, this threshold ensures moisture is funneled away from your entryway, protecting your subfloor from water damage. The low-profile taper (1" down to 1/4") creates a smooth, ADA-friendly transition that is perfect for high-traffic residential and commercial use.
Why the Inbar 575 Series Stands Out:
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Weather-Tight Seal: Integrated protection blocks air, water, dust, and debris from entering under the door.
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Composite Sub-Base: Unlike standard wood, our rot-resistant composite base offers better insulation and a lifetime of structural support.
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Corrosion-Resistant Aluminum: Heavy-duty construction finished in a sleek Black that won't rust or degrade in harsh climates.
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Energy Efficient: Reduces drafts and thermal transfer, helping lower utility costs year-round.
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Easy Installation: Compatible with most outswing door systems; ideal for both new construction and retrofits.
Technical Specifications:
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Manufacturer: Inbar Hardware (Model #Inbar-575)
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Width: 4-11/16"
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Height: 1" (Tapers to 1/4")
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Lengths Available: 36", 48", 72"
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Color/Finish: Black Anodized
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Material: Heavy-Duty Aluminum & Composite Wood Sub-Base
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Included: Threshold & Detailed Installation Instructions
