Self-tapping screws
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Duty Rate (from China)
Subheadings
Products classified under Tariff item 7318.14.00
3.5mm Pan Head Stainless Self-Tapping Screw
3.5 mm pan head stainless steel self-tapping screw with a low-profile head, used in appliance manufacturing and electronics. Its self-tapping design and sub-6 mm diameter classify it under tariff item 7318.14.00.
4.2mm Hex Washer Head Self-Tapper
4.2 mm hex washer head self-tapper in stainless steel, featuring an integrated washer head for outdoor equipment assembly. Its self-tapping function and sub-6 mm diameter place it under tariff item 7318.14.00.
Chipboard Self-Tapping Screws #8 x 1/2"
Chipboard self-tapping screws, size #8 (4 mm diameter), with double-thread design and coarse lower threads for secure grip in particle board and MDF. These screws create their own mating threads upon installation, qualifying them as self-tapping screws under tariff item 7318.14.00.
Drywall Self-Tappers #6 x 1"
Drywall self-tapping screws, size #6 (3.5 mm diameter), with bugle heads designed for direct fastening into steel studs without pre-drilling. Their self-tapping nature and sub-6 mm diameter place them under tariff item 7318.14.00.
Hex Washer Head Self-Tappers #10
Hex washer head self-tapping screws, size #10 (4.8 mm diameter), combining a screw, washer, and hex drive in one piece. These are used in roofing and outdoor metal applications, and their self-tapping feature with a diameter under 6 mm classifies them under tariff item 7318.14.00.
M3 Self-Tapping Steel Screws
M3 self-tapping steel screws with a 3 mm thread diameter, made of iron or steel, designed to create their own threads in pre-drilled holes. Their small diameter and self-tapping function place them under tariff item 7318.14.00.
M3 Stainless Steel Self-Tapping Screw
M3 stainless steel self-tapping screw with a 3 mm shank diameter, used for fastening thin metal or plastic sheets in electronics enclosures. It cuts its own threads upon installation, fitting under tariff item 7318.14.00.
No. 6 Sheet Metal Self-Tappers
No. 6 sheet metal self-tappers with approximately 3.5 mm diameter shanks, specifically for fastening sheet metal panels without pre-drilling. Their self-tapping design and sub-6 mm size classify them under tariff item 7318.14.00.
Pan Head Self-Tapping Screws M4
Pan head self-tapping screws, M4 (4 mm diameter), in zinc-plated steel for general metal-to-metal fastening. Their self-tapping nature and diameter under 6 mm place them under tariff item 7318.14.00.
Phillips #4 Self-Tapping Machine Screws
Phillips #4 self-tapping machine screws, about 2.8 mm diameter, with Phillips drive, used in plastic housings and thin metals. Their self-threading capability and sub-6 mm size classify them under tariff item 7318.14.00.
Phillips #4 Stainless Self-Tapper
Phillips #4 stainless self-tapper with approximately 4.8 mm shank diameter and Phillips drive, ideal for woodworking and light metal fabrication. Its self-tapping nature and sub-6 mm size classify it under tariff item 7318.14.00.
Plastic Fastening Self-Tappers #4
Plastic fastening self-tappers, size #4 (2.8 mm diameter), with fine threads optimized for thermoplastics to avoid cracking. These self-tapping screws are under 6 mm and fall under tariff item 7318.14.00.
Security Torx Self-Tapping Screws 3.5mm
Security Torx self-tapping screws, 3.5 mm diameter, with pin-Torx drive to prevent tampering in public fixtures. Their self-threading design and sub-6 mm size classify them under tariff item 7318.14.00.
SS304 #6 x 1/2" Self-Piercing Screw
SS304 #6 x 1/2" self-piercing screw, 3.5 mm diameter, used for auto trim panels, drilling through metal without a pilot hole. This self-tapping screw in stainless steel falls under tariff item 7318.14.00.
Torx T10 Self-Tapping Screws 4.2mm
Torx T10 self-tapping screws, 4.2 mm diameter, featuring a Torx T10 drive for high-torque applications in automotive interiors. Their self-tapping nature and sub-6 mm diameter place them under tariff item 7318.14.00.