A2-70 Stainless Finger Lock Washer #10 from United States
A #10 size washer with protruding finger tabs made of A2-70 stainless steel, designed to grip surfaces and lock fasteners. It is used in electrical panels and appliances. This non-threaded lock washer is classified under tariff item 7318.21.00 as an 'other' lock washer.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Clearly describe the finger lock washer design on the commercial invoice to support classification
• Verify the A2-70 stainless steel grade and consider whether it qualifies for preferential duty rates
• Ensure the washers are properly packaged to prevent damage during transit