Kelly Drive Bushing from United States
A kelly drive bushing is a precision-machined component that engages the square kelly bar in offshore platform rotary tables, transmitting torque to the drill string. It is made from hardened alloy steel for use with boring or sinking machinery of subheading 8430.41 or 8430.49.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Ensure the bushing is classified as a part of boring or sinking machinery, not as a general transmission component
• Provide technical drawings showing its fit with 8430.41 or 8430.49 equipment
• Verify if the alloy steel composition affects duty classification