Metric RS08B Roller Chain from Japan
Japanese Industrial Standard (JIS) metric roller chain equivalent to ANSI 40, featuring precision-formed steel components for high-speed applications. HTS 7315.11.00 classification applies to this articulated roller chain used in automation equipment and packaging machinery. RS prefix indicates roller standard series.
Duty Rate — Japan → 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
• Provide JIS/ISO certification; metric chains often face origin scrutiny due to Asian manufacturing dominance
• Document roller diameter precisely (<16mm wire dimension compliant) to avoid Chapter 73 wire reclassification
• Use HTSUS statistical note references for multi-strand reporting accuracy