Other
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel: > Threaded articles: > Self-tapping screws: > Having shanks or threads with a diameter of less than 6 mm > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7318.14.10.60
M3 Self-Tapping Sheet Metal Screw
A small self-tapping screw with an M3 thread diameter (under 6 mm) designed for fastening into sheet metal without pre-drilling. It features a sharp thread to cut its own path, commonly used in electronics enclosures and light-duty metal assemblies. Classified under HTS 7318.14.10.60 as a self-tapping screw of iron or steel with shank/thread diameter less than 6 mm, other than wood screws.
Type AB #6 Sheet Metal Screw
Type AB self-tapping screw with #6 diameter (3.5 mm), featuring sharp threads for sheet metal and a gimlet point. Ideal for HVAC ductwork and metal framing in construction. Under HTS 7318.14.10.60 as other self-tapping screws less than 6 mm diameter.
Slotted #8 Self-Tapping Pan Head Screw
Pan head self-tapping screw #8 diameter (4 mm), slotted drive, for electrical boxes and metal cabinets. The wide head provides flush seating. HTS 7318.14.10.60 applies to these smaller 'other' self-tappers.
Torx T10 Self-Tapping Chipboard Screw
T10 Torx drive self-tapping screw for particle board and MDF, diameter under 6 mm with aggressive thread for wood composites. Used in cabinetry and furniture assembly. Borderline classification in 7318.14.10.60 as 'other' vs wood screws.
M2.5 Zinc-Plated Self-Tapping Screw
Metric M2.5 (2.5 mm) zinc-plated self-tapping screw for circuit boards and small electronics chassis. Provides corrosion resistance in humid environments. HTS 7318.14.10.60 for these miniature iron/steel self-tappers.
Security Star Drive Self-Tapping Screw
Tamper-resistant star (Torx) drive self-tapping screw under 6 mm for public fixtures and vending machines. Prevents unauthorized removal. Classified HTS 7318.14.10.60 for specialized small self-tappers.
Phillips #4 Self-Tapping Machine Screw
Self-tapping machine screw with #4 diameter (approx 2.8 mm shank) and Phillips drive, used for securing plastic housings and thin metal panels in appliances. Its helical flute design displaces material during insertion. Fits HTS 7318.14.10.60 for other self-tapping screws under 6 mm diameter.
Type F #10 Self-Piercing Screw
Type F self-piercing self-tapping screw #10 (4.8 mm), drills through layered metal without pilot hole, used in automotive trim and appliances. Lower profile head for clean finishes. Fits 'other' under HTS 7318.14.10.60.
Wafer Head #12 Self-Tapping Screw
Low-profile wafer head self-tapping screw #12 diameter (5.5 mm), for metal roofing and siding where flush surface needed. Thin washer-like head distributes load. HTS 7318.14.10.60 as other small self-tappers.
Drywall-to-Steel Self-Tapping Screw
Fine-thread self-tapping screw under 6 mm for attaching drywall to light-gauge steel studs. Bugle head collapses paper smoothly. HTS 7318.14.10.60 covers these hybrid metal/gypsum fasteners.