M3 Stainless Steel Screw Eye
A small screw hook with a threaded shank of 3mm diameter and an eye loop for hanging lightweight items like pictures or bird feeders. Made of stainless steel, it falls under HTS 7318.13.0030 due to its shank diameter less than 6mm and classification as a screw hook. Commonly used in woodworking and marine applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If designed primarily as a wood screw with screw hook feature
Wood screws with shanks <6mm fall under 7318.15, separate from pure screw hooks/ rings.
If part of base metal mountings for doors/windows
Functional hardware like door hooks classified in Chapter 83 for building fittings, not general threaded articles.
If sold as threaded ring without integral screw shank
Screw rings without distinct shank feature go to other threaded articles in 7318.19.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify shank/thread diameter with calipers to confirm <6mm for this subheading; mismeasurement leads to reclassification
• Provide material certificates proving iron/steel composition to avoid duties under other chapters
• Label as individual screw hooks, not sets, to prevent shifting to 7318.19 for other threaded articles
Related Products under HTS 7318.13.00.30
No.6 Zinc Plated Screw Ring
A zinc-plated steel screw ring with 4.8mm thread diameter, featuring a closed ring for securing cables or chains. Classified under HTS 7318.13.0030 as a screw ring with shank/threads under 6mm. Ideal for electrical installations and outdoor rigging.
2.5mm Carbon Steel Cup Hook
Small carbon steel screw hook with 2.5mm shank, cup-shaped for hanging mugs or tools in workshops. Meets HTS 7318.13.0030 criteria for screw hooks with shanks <6mm. Popular in DIY cabinetry and garage organization.
#8 Galvanized Screw Hook
Galvanized steel screw hook size #8 (approx 4.2mm shank) for outdoor applications like hammocks or swings. HTS 7318.13.0030 due to small shank diameter and threaded hook design. Rust-resistant for exterior use.
3mm Wire Formed Screw Ring
Steel screw ring formed from 3mm wire with threads, for light-duty suspension. Fits Chapter 73 wire note (<16mm cross-section) and 7318.13.0030 for small shank. Used in automotive trim and signage.
Deck Mounting 4mm Screw Hook
Heavy-duty 4mm shank screw hook for deck railings and porch swings. Steel construction with <6mm threads per HTS 7318.13.0030. Weatherproof coating standard.
M4 Brass Screw Eyebolt
Brass screw eye with M4 (4mm) threads for corrosion-resistant marine and decorative hanging. As an iron/steel equivalent in function, but note: brass may reclassify—however steel-core versions fit 7318.13.0030 for <6mm shanks. Used in boating and arts/crafts.