Kelly Drive Bushing from Germany
Square kelly drive bushing connecting kelly bar to rotary table in 8430.41 oil rigs. Transmits torque for borehole drilling. Fits 8431.43.80 as boring machinery part.
Duty Rate — Germany → 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
• Include kelly bar dimension charts (e.g
• 4x4 inch square)
• Certify material hardness for high-torque applications