5/16-18 Stainless Steel Flange Round Head Bolt with Nut from Japan
5/16-inch (7.94mm) stainless steel bolt with integral round flange head for load distribution, includes nut. HTS 7318.15.20.51 applies to its stainless steel round head, >6mm shank, and bundled nut shipment. Popular in machinery mounting.
Duty Rate — Japan → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Distinguish flange as head integral part, not washer, via cross-section diagrams in entry docs
• Pre-measure all samples for diameter compliance; fractional sizes must convert >6mm
• Avoid mixing with socket cap screws in same entry to prevent head shape confusion