Grade 43 High Test Chain
Higher-strength welded steel chain for marine and towing applications, made from medium-carbon steel with improved tensile strength. Classified under HTS 7315.12.00 as other articulated link chain of iron or steel. Features consistent oval links suited for hooks and shackles.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If skid chain or studless anchor chain
Specific types like skid chain for logging have distinct link profiles, moving to other articulated chain subheadings.
If designed primarily as structural rigging components
Chains integral to structures like bridges may classify under 'structures and parts of structures'.
If assembly includes anchors or fittings making it a complete mooring set
Sets of chain with anchors are classified as anchor chain assemblies, not individual chain.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include working load limit (WLL) markings and manufacturer test reports in documentation for customs verification
• Label as 'not for overhead lifting' if applicable to prevent reclassification as lifting chain
Related Products under HTS 7315.12.00
Grade 70 Transport Chain
Heat-treated alloy steel chain specifically for heavy-duty truck load securement and transport binders. HTS 7315.12.00 covers this as other articulated link chain due to its welded, uniform links. Exceeds Grade 43 in strength for commercial trucking.
Sash Cord Chain
Pull chain for window sash weights and light fixtures, featuring twisted links of steel. Articulated chain under HTS 7315.12.00 as other chain, wire-formed with cross-section under 16mm. Common in residential hardware.
Double Loop Chain
Decorative steel chain with each link passing through two others, used for crafts and light suspension. Welded articulated links qualify under HTS 7315.12.00 other chain. Aesthetic design for non-structural applications.
Long Link Chain
Oval steel chain with elongated links for flexibility in marine buoys and light towing. Fits HTS 7315.12.00 as other articulated link chain of iron or steel. Wire-formed links under 16mm cross-section.
Narrow Ring Chain
Fine steel chain with small ring links for keychains and light hardware. Articulated by interlinking, under HTS 7315.12.00 other chain. Decorative/light utility with wire <16mm.
Twist Link Chain
Steel chain with twisted oval links for added strength in utility applications like swing sets. HTS 7315.12.00 for other articulated steel chain. Enhances flexibility and appearance.