Nut and Bolt Release Penetrant from Canada
A synthetic penetrant fluid for loosening rusted nuts, bolts, and fittings, with synthetic lubricant base. Classified in HTS 3403.99.00.00 as a bolt/nut release preparation not exceeding 70% petroleum oils. Penetrates crevices for easy disassembly.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Classify with release agent function emphasized, supported by technical data sheets
• Confirm flash point and composition to avoid hazmat shipping surcharges
• Provide evidence distinguishing from pure solvents under Chapter 27