Grade 100 Alloy Lifting Chain from Canada
Premium alloy steel chain with purple links providing 100,000 psi strength for overhead lifts. HTS 7315.12.0080 covers this as other articulated link chain not elsewhere specified. Welded construction ensures full articulation.
Duty Rate — Canada → United States
10%
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
• EN 818-2 or ASTM A973 certification mandatory for Grade 100 import clearance
• Distinguish from Grade 80 by color coding and declare exact grade to prevent down-grading
• Batch testing records required; spot-checks common for high-strength claims