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: > Other screws and bolts, whether or not with their nuts or washers: > Other: > Having shanks or threads with a diameter of less than 6 mm > Other: > 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 7318.15.60.80
M3 x 10mm Phillips Pan Head Machine Screw
A small steel machine screw with a 3mm diameter shank and thread, 10mm length, and Phillips pan head, certified under 7318.15.60.80 due to its diameter under 6mm and non-specialized design. Commonly used in electronics assembly and small machinery. Does not qualify as wood screw or self-tapping.
M4 x 16mm Flat Head Socket Cap Screw
Precision steel socket cap screw, 4mm diameter x 16mm length with flat head for flush mounting, under 7318.15.60.80 for shanks/threads <6mm. Ideal for machinery and equipment assembly where low-profile is needed.
2.5mm x 8mm Slotted Cheese Head Screw
Miniature slotted cheese head screw of steel, 2.5mm diameter x 8mm, fits 7318.15.60.80 as other small-diameter threaded article. Used in precision instruments, watches, and small appliances.
M2.5 x 12mm Thumb Screw
Knurled thumb screw M2.5 diameter x 12mm length, steel construction, under 7318.15.60.80 for small threaded articles. Allows hand-tightening in equipment panels and adjustable mechanisms.
1.6mm x 6mm Micro Set Screw
Ultra-small cup point set screw, 1.6mm diameter x 6mm, steel, classified 7318.15.60.80 as other small screws. Locks collars, pulleys in miniature mechanisms and robotics.
M3.5 x 20mm Truss Head Screw
Low-profile truss head machine screw M3.5 x 20mm, steel, <6mm diameter qualifies for 7318.15.60.80. Provides large bearing surface for sheet metal and plastic fastening.
No. 4 x 1/4-inch Oval Head Screw
Imperial No. 4 (≈2.8mm) x 1/4-inch steel screw with oval countersunk head, under 7318.15.60.80. Used in cabinetry, electronics chassis, and light-duty applications.
M2 x 6mm Button Head Screw
Cylindrical button head screw M2 diameter x 6mm length, steel construction, 7318.15.60.80 classification for small threaded articles. Decorative fastening for exposed applications.
1.2mm x 5mm Electronics Tapping Screw
Micro tapping screw for PCB/electronics, 1.2mm diameter x 5mm, steel, under 7318.15.60.80 as other small screws (not qualifying self-tapping specifics). Secures components in housings.
No. 2 x 3/8-inch Round Washer Head Screw
No. 2 (≈2mm) x 3/8-inch steel screw with integrated washer head for load distribution, 7318.15.60.80. Common in automotive trim and appliance assembly.
M4 x 8mm Low Profile Screw
Flush low profile head screw M4 x 8mm steel, diameter <6mm for 7318.15.60.80. Designed for tight clearance applications in computers and medical devices.
2mm x 10mm Cross Recess Screw
Japanese Industrial Standard cross recess pan head screw 2mm x 10mm, steel, 7318.15.60.80 classification. Widely used in consumer electronics assembly.
M1.6 x 4mm Metric Micro Screw
Metric M1.6 x 4mm pan head micro screw of steel for precision instruments, under 7318.15.60.80. Essential for cameras, optics, and small mechanism assembly.
No. 6 x 1/2-inch Bugle Head Screw
No. 6 (≈3.5mm) x 1/2-inch steel bugle head screw for drywall/gypsum, 7318.15.60.80 as other small threaded article. Countersinks smoothly without dimpling.
M3 x 5mm Captive Panel Screw
M3 x 5mm steel captive screw retained in panel by spring/ retainer, <6mm diameter for 7318.15.60.80. Used in computer cases, avionics for removable access panels.