</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

M24 x 300mm Hex Head Cap Screw Grade 8.8 from Canada

Large diameter M24 x 300mm carbon steel hex cap screw Grade 8.8 for wind turbine towers and heavy cranes. Full body thread with hex head wrench flats. Precisely HTS 7318.15.80.66 as other cap screws with 6mm+ diameter.

Duty Rate — Canada → United States

58.5%

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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Ultrasonic testing certs mandatory for critical infrastructure sizes

Oversize freight declarations for lengths >250mm

Avoid palletizing with smaller sizes; uniform lots prevent sampling issues

M24 x 300mm Hex Head Cap Screw Grade 8.8 from Canada — Import Duty Rate | HTS 7318.15.80.66