Zinc-Plated Steel Door Threshold Seals
Narrow galvanized steel strips for weather sealing under exterior doors, featuring drip edges and heavy zinc coating. HTS 7212.30.10.90: flat-rolled nonalloy steel <300mm wide, >0.25mm thick, zinc-coated for exterior durability.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If width exceeds 600mm
Chapter 72 structure places widest flat-rolled galvanized in 7210.41.
If lead/tin coated (terne plate)
Different metal coatings have specific subheadings vs generic zinc plating.
Not sure which classification is right?
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Import Tips & Compliance
• Architectural specs (ASTM A653 Grade 33) validate commercial quality for building codes
• No duty allowance for surface rust per Chapter note; ensure proper packaging
• Adhesive backing = plastic coated (7212.60); declare coating materials accurately
Related Products under HTS 7212.30.10.90
Galvanized Steel Roofing Flashing
Pre-cut galvanized steel strips used for weatherproofing roof joints, with zinc coating applied via hot-dip galvanizing process. Falls under HTS 7212.30.10.90 as flat-rolled nonalloy steel, width under 300 mm, thickness over 0.25 mm, and zinc-coated. The cladding provides corrosion resistance essential for outdoor roofing applications.
Zinc-Plated Steel Fence Rail Brackets
Flat galvanized steel mounting brackets for securing fence rails, featuring slotted holes and heavy zinc coating for outdoor durability. HTS 7212.30.10.90 applies as nonalloy flat-rolled steel, <300mm wide, >0.25mm thick, zinc-coated otherwise. Used in residential and agricultural fencing.
Galvanized Steel Gutter Apron Flashing
Continuous galvanized steel flashing for gutter-to-roof transitions, preventing water infiltration with durable zinc coating. Precisely matches HTS 7212.30.10.90: flat-rolled nonalloy steel <300mm width, >0.25mm thickness, zinc-plated. Standard in residential roofing systems.
Zinc-Coated Steel Shelf Brackets
Heavy-duty galvanized flat steel brackets for supporting shelving units, with reinforced edges and corrosion-resistant zinc plating. HTS 7212.30.10.90 classification: nonalloy flat-rolled, width <300mm, thickness >0.25mm, zinc-coated. Common in retail and warehouse racking.
Galvanized Steel Pipe Hangers
Flat zinc-coated steel straps for suspending plumbing and gas pipes from ceilings and walls. Fits HTS 7212.30.10.90 as flat-rolled nonalloy steel, under 300mm width, over 0.25mm thick, with zinc plating for corrosion resistance in wet environments.
Galvanized Steel Expansion Joint Covers
Flat zinc-coated steel plates covering concrete expansion joints in floors and walls, providing durable surface protection. Classifies under HTS 7212.30.10.90 as nonalloy flat-rolled steel, width <300mm, thickness >0.25mm, zinc-plated.