Zinc Dichromate Jack Chain
Twisted link chain with zinc dichromate finish for corrosion resistance in light industrial use. HTS 7315.12.0080 covers this articulated variant suitable for suspension and support applications. Oval cross-section under 16mm.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If standard twisted jack chain without articulation
Non-articulated jack chain classifies as other welded chain.
If for electrical fixture suspension
Chain specifically for lighting mounts becomes base metal mountings.
If imported with dichromate plating compounds
Plating materials separate from chain classify under paints.
Not sure which classification is right?
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Import Tips & Compliance
• Dichromate plating certificate prevents reclassification as simple zinc
• Trade size (e.g
• #4, #6) correlates to diameter for statistical reporting
• Distinguish from decorative chain by load rating declarations
Related Products under HTS 7315.12.00.80
Grade 80 Alloy Steel Welded Link Chain
This heavy-duty articulated link chain is made from welded alloy steel links, designed for lifting and rigging applications. It falls under HTS 7315.12.0080 as 'other' articulated link chain of iron or steel, not classified as stud-link or skip-link types. Each link is formed and welded to create a continuous chain with cross-sections typically under 16mm.
Proof Coil Welded Steel Chain
A low-carbon steel chain with welded oval links, used for general utility, tie-down, and farm applications. Classified under HTS 7315.12.0080 as other articulated link chain, featuring continuously articulated links without studs or specialized skips. Cross-sectional dimensions are under 16mm, aligning with Chapter 73 wire definition.
Grade 70 Transport Binder Chain
Heat-treated carbon steel chain with gold links for securing heavy cargo during transport. It qualifies under HTS 7315.12.0080 as other articulated link chain due to its welded, articulated construction for load binding. Used in logistics with working loads up to 23,600 lbs.
High-Test G43 Welded Steel Chain
Blue-colored carbon steel chain offering 43,000 psi strength for overhead lifting. Falls under HTS 7315.12.0080 as other articulated link chain with welded links under 16mm cross-section. Commonly used in construction and industrial rigging.
Sash Cord Replacement Chain
Steel articulated link chain used to replace traditional sash cords in double-hung windows. Under HTS 7315.12.0080 as other chain with small-diameter welded links for smooth weight balancing. Meets wire cross-section requirements.
Grade 100 Alloy Lifting Chain
Premium alloy steel chain with purple links providing 100,000 psi strength for overhead lifts. HTS 7315.12.0080 covers this as other articulated link chain not elsewhere specified. Welded construction ensures full articulation.