Section XV — Base metals and articles of base metal
Chapter 73 — Articles of iron or steel
Heading 7318 — Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotterpins, washers (including spring was hers) and similar articles, of iron or steel.
National subdivision 7318.1 — Threaded articles:
Subheading 7318.14 — Selftapping screws
HS code
7318.14.00 Self-tapping screws
Last Verified Date - 1 October 2026
Common commodities
Tek self-drilling screwsHex washer head tapping screwsSheet metal thread-forming screwsSelf-tapping drywall screwsGalvanized self-tappers for hard plasticsStainless steel thread-forming fastenersAluminum self-drilling hex screwsSoft metal tapping sheet screwsHeavy-duty thread-forming boltsMarine-grade self-tapping deck screws