Copper Alloy Backhoe Quick Coupler Pins
Pins of copper alloys for quick coupler systems on backhoe loaders (8430). Enable fast attachment changes, qualifying under 8431.49.90.39 for copper content in backhoe parts.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hardened steel pins
Standard material for high-stress pins shifts to steel subheading.
If full quick coupler mechanisms
Complete coupler units (not just pins) use hydraulic/other parts provisions.
If non-machinery specific rivets/pins
Commodity copper alloy pins without construction machinery tie go to Chapter 73.
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Import Tips & Compliance
• Document interchangeability only with listed 8430 models to prevent universal part claims
• Alloy certification mandatory; pure copper ineligible—must be copper alloys
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