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 7318.2 — Nonthreaded articles:
Subheading 7318.29 — Other
HS code
7318.29.00 Other
Last Verified Date - 1 October 2026
Common commodities
Steel retaining rings (special key)E-clips made of ironCircle-type mechanical fasteners (steel)Specialized steel locking washersIron staples for mechanical joiningSteel snap rings for industrial usageHeavy duty steel detent clipsMetal retaining bands for bolts (steel)Square-section steel fastener clipStainless steel collar locks