M4 x 10mm Alloy Steel Socket Screw from Canada
Black oxide finished socket head cap screw in M4 size (4mm diameter <6mm) for automotive and equipment fastening. Classified in 7318.15.60.40 for other socket screws of iron/steel with small diameter threads. Provides strong, tamper-resistant fastening in precision applications.
Duty Rate — Canada → United States
16.2%
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
Import Tips
• Include detailed technical drawings showing socket drive and exact dimensions to substantiate 7318.15.60.40 classification
• Check for anti-dumping duties on certain steel fasteners from specific countries like China
• Use FDA-compliant plating if for food machinery to avoid additional regulatory scrutiny