Rubber Extruder Screw from Germany
A helical screw component used in rubber extruders to mix, melt, and force rubber compounds through a die to form continuous profiles. It falls under HTS 8477.90.86 as a part of machinery for working rubber or plastics not specified elsewhere in Chapter 84. This precision-engineered part is essential for tire manufacturing and hose production.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify material composition (e.g
• high-chrome steel) and obtain manufacturer specs to confirm classification as a machinery part, not a tool
• Include detailed engineering drawings in documentation to prove it's exclusively for rubber/plastics working machines and avoid misclassification