Bobbin Holder Clamps for Doubling Twisters from Mexico
Adjustable clamps for securing supply bobbins in yarn doubling twisters, enabling precise twisting of plied yarns. Compatible only with heading 8445 doubling/twisting frames. Falls under 8448.39.10.00 as a dedicated spinning part.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide bobbin diameter range matching commercial twisters
• Avoid generic clamp descriptions to prevent 73xx metal article classification
• Declare as 'textile machinery exclusive use' on commercial invoice