Concrete Screw Anchor 1/4 x 2-1/8 Inch
Hex washer head concrete screw with knurled shank for masonry anchoring, 1/4 inch diameter x 2-1/8 long, steel. 'Other' threaded under HTS 7318.19.00.00, specialized for torque-driven embedment in concrete. Provides pull-out resistance superior to expansion anchors.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If true self-tapping screw
Self-tappers for metal/plasterboard shift to Chapter 73 nails/screws.
If structural building component
Integral building anchors classify as fabricated steel structures.
If wood-framed masonry use
Wood-like threading may invoke coach screw parallels.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Test reports for concrete holding values aid in proving non-wood screw status
• Avoid 'self-tapping' overdeclaration; focus on threaded article essence
• Corrosion coating (e.g
• blue Climaseal) must be documented separately
Related Products under HTS 7318.19.00.00
M6 x 1.0 Hex Head Cap Screw
A fully threaded hex head cap screw made of carbon steel, measuring M6 with 1.0mm pitch, used for general fastening in machinery and construction. It falls under HTS 7318.19.00.00 as a threaded article of iron or steel, distinct from wood screws or machine screws with specific exclusions. The hex head allows for wrench tightening, providing high torque resistance.
Stainless Steel Lag Screw 5/16-18 x 3 Inch
A heavy-duty lag screw with coarse 5/16-18 threads and pointed end, made from 304 stainless steel for outdoor decking and timber framing. Classified under HTS 7318.19.00.00 as 'other' threaded articles, not qualifying as coach screws due to hex head design. Its corrosion resistance suits marine and exposed environments.
Set Screw M4 x 0.7 Cup Point
A headless M4 x 0.7 set screw with cup point for locking shafts in pulleys and gears, typically alloy steel. It is an 'other' threaded article under HTS 7318.19.00.00, as it lacks a head and is not a wood screw. The cup point digs in for high holding power without surface marring.
Eye Bolt 3/8-16 Forged Steel
Forged steel eye bolt with 3/8-16 shoulder threads for rigging and lifting applications, providing a secure loop for cables. Under HTS 7318.19.00.00 as other threaded articles akin to screw hooks. The forged construction ensures strength for load-bearing.
Threaded Rod Stud M10 x 1.5 x 100mm
Fully threaded rod segment or stud, M10 x 1.5 pitch, 100mm long, carbon steel for jigs, fixtures, and adjustable assemblies. HTS 7318.19.00.00 covers it as other threaded articles, not bolts with heads. Ideal for custom fabrication where heads are unnecessary.
Deck Screw #10 x 3 Inch Star Drive
Coated steel deck screw #10 gauge x 3 inches with star (Torx) drive and Type 17 point for composite decking. Falls under HTS 7318.19.00.00 as other threaded, not wood screws per subheading exclusions. Polymer coating resists corrosion in outdoor use.