Corrosion-Resistant Locking Lug Nuts from China
Marine-grade stainless steel locking lug nuts for boat trailers, with Dacromet coating. M14 thread resists saltwater. Locking insert survives harsh environments. HTS 7318.16.0030.
Duty Rate — China → United States
17.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Coating specs (Dacromet, Geomet) declared to avoid paint subheadings
• Stainless requires 316 composition certs for duty savings
• Salt spray test reports support classification claims