6mm Hex Head Self-Drilling Tek Screw from Mexico
Heavy-duty self-drilling screw with 6mm+ diameter threads and a hex head, featuring a drill point for penetrating metal up to 3mm thick without pre-drilling. Classified under HTS 7318.14.50.80 for self-tapping screws of iron/steel with large shank diameters, 'other' type.
Duty Rate — Mexico → United States
58.6%
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
• Provide engineering drawings showing drill point and thread specs to distinguish from machine screws
• Ensure Customs declaration matches invoice descriptions exactly to prevent holds on large shipments