Tin Washers from Canada
Flat annular tin washers for bolting applications in corrosion-resistant environments. HTS 8007.00.5000 covers these as other tin articles, excluding threaded articles or specific shapes in prior subheadings. Pure tin per chapter definition (a).
Duty Rate — Canada → United States
2.8%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Supply chemical analysis confirming tin >99%, Bi<0.1%, Cu<0.4%; customs often tests hardware
• For bulk import, use commercial invoice specifying 'machined tin articles' not scrap