Aluminum Staples for Insulation from United States
Wide-crown aluminum staples for securing fiberglass insulation batts to wood studs. Corrosion-resistant for attic and wall applications. They are classified as aluminum staples under tariff item 7616.10.00, not heading 83.05.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the staples are aluminum and not steel
• Confirm they are not of heading 83.05, which covers other staples
• Provide the crown width and wire gauge in documentation