Zinc-Coated Steel Cable Tray Supports
Galvanized flat steel brackets supporting electrical cable trays in commercial buildings, with zinc plating for fire-rated environments. HTS 7212.30.10.90 specifications: nonalloy flat-rolled, <300mm width, >0.25mm thickness, zinc-coated.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If extensively fabricated/stamped
Advanced manufacturing moves from semi-finished flat to finished steel articles.
If not specifically zinc-coated
Generic clad/plated without metal specification uses different subheadings.
If structural building component
Building infrastructure elements often classify under Chapter 73 structures.
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
• UL 2043 plenum rating requires specific zinc coating weights (G90 minimum)
• NEMA VE-1 standards validate cable support material specifications
• Pre-welded assemblies reclassify to 7326.90 welded articles
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.
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.