10mm Aluminum Carriage Bolts from Japan
Round head carriage bolts with square neck and 10 mm metric threads from aluminum alloy, for woodworking and decking. HTS 7616.10.70.30 for threaded fasteners >6 mm diameter.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Square neck dimension critical; deformed necks may classify as generic bolts
• Wood treatment declarations if for outdoor use to meet USDA requirements