Outside Micrometer Ratchet Stop Thimble from China
Ratchet stop thimble assembly for outside micrometers (9017.20.40), providing consistent measuring force for repeatable accuracy. Includes friction thimble and locking mechanism. Dedicated part for these handheld precision tools.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.210%Articles the product of China, as provided for in U.S. note 20(z) to this subchapter
9903.88.220%Articles the product of China, as provided for in U.S. note 20(aa) to this subchapter
9903.88.230%Articles the product of China, as provided for in U.S. note 20(bb) to this subchapter
9903.88.240%Articles the product of China, as provided for in U.S. note 20(cc) to this subchapter
Import Tips
• Label with model numbers matching 9017.20.40 micrometers to prevent reclassification
• Include force specification data (e.g
• 1-2N) in invoices for technical validation