Phillips #4 Self-Tapping Machine Screws from Canada
Steel self-tapping screws with #4 size (about 2.8 mm diameter) and Phillips drive, used in plastic housings and thin metals. HTS 7318.14.10 applies due to sub-6 mm dimensions and self-threading capability. Popular in appliance manufacturing and consumer electronics.
Duty Rate — Canada → United States
56.2%
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
• Document Phillips drive type and exact gauge in invoices; mismatches can lead to machine screw misclassification
• Test for torque specifications if marketed for specific applications to preempt end-use reclassification
• Bundle in original manufacturer packaging to demonstrate retail intent vs. bulk industrial use