ADA Compliant Steel Door Threshold Ramp
A low-profile steel ramp threshold designed for wheelchair accessibility, meeting ADA standards with beveled edges. Falls under HTS 7308.30.5025 as a door threshold prepared for use in building structures. Typically 1/4-inch rise maximum for easy door operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If considered frames rather than thresholds
Adjacent subheading for door frames if integral to frame assembly.
If for retail hardware packaging
General steel articles if marketed as universal hardware, not structural.
If part of automated door systems
Fans/blowers parts if integrated with pneumatic door operators.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• ,Avoid pitfalls by distinguishing from floor transitions classified under flooring HTS
• Declare exact rise height; over 1/2-inch may trigger building code reviews
Related Products under HTS 7308.30.50.25
Steel Door Threshold Saddle
A flat steel bar installed under doors to bridge the gap between differing floor heights, commonly used in residential interiors. Classified under HTS 7308.30.5025 as a threshold for doors, part of steel structures for buildings. It features a sloped or flat top surface to allow smooth passage.
Mill-Finished Steel Door Threshold Bar
Unpainted mill-finished steel bar shaped as door threshold, ready for site finishing. HTS 7308.30.5025 for prepared steel sections in door structures. Common in custom construction projects.
Saddle-Style Steel Threshold for Sliding Doors
Low-profile saddle threshold optimized for sliding patio doors, with smooth rolling surface. HTS 7308.30.5025 as steel door threshold. Supports heavy glass door panels.
Corrosion-Resistant Stainless Steel Door Threshold
Type 304 stainless steel threshold for high-moisture areas like bathrooms. Under HTS 7308.30.5025 for steel structure thresholds. Resists rust without additional coatings.
Pre-Drilled Steel Door Threshold with Anchor Holes
Steel threshold pre-drilled for concrete anchors, simplifying installation. HTS 7308.30.5025 prepared for door structures. Holes spaced for standard 16-inch centers.
Galvanized Steel Exterior Door Threshold
Weather-resistant galvanized steel threshold for exterior doors, with drainage channels to prevent water ingress. Classified in HTS 7308.30.5025 as a steel door threshold for structures. Zinc coating protects against corrosion in outdoor environments.