Plastic Injection Mold Core Insert from Japan
A hardened steel insert forming the cavity core in injection molding machines for producing precise plastic parts like automotive components. Classified under HTS 8477.90.86.95 as a part for plastic product manufacturing machinery.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include mold design specs and intended plastic resin types to confirm classification as injection machinery part
• Ensure heat treatment certifications; watch for reclassification if seen as general metal mold