Oil-Tempered Steel Retaining Lock Washer M12 from China
An oil-tempered steel retaining lock washer with retaining tabs, designed for shaft applications. Its heat-treated spring action and non-threaded design classify it under tariff item 7318.21.00 as a lock washer.
Duty Rate — China → Canada
0%
Import Tips
• Document the heat-treatment process to confirm the spring properties
• Declare the washers as lock washers of iron or steel
• For industrial shaft retention, ensure they meet Canadian engineering standards