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Cast Iron Chain Door Fastener from Canada

A traditional cast iron chain and hook assembly that secures interior doors partially open for ventilation. Categorized under HTS 8302.41.90.15 as a chain door fastener for building doors.

Duty Rate — Canada → United States

13.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Demonstrate chain length under 12 inches typical for door fasteners

Ensure components are integral (chain + hooks) not sold separately

Rust-proofing declarations help for exterior suitability claims