Underlayment Nails

Barbed-head round wire nails for securing plywood underlayment to joists. HTS 7317.00.55 one-piece round wire; 1-inch diamond point for clean entry. Prevents squeaks in flooring.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChinaFree+35.0%35%
๐Ÿ‡ฒ๐Ÿ‡ฝMexicoFree+10.0%10%
๐Ÿ‡จ๐Ÿ‡ฆCanadaFree+10.0%10%
๐Ÿ‡ฉ๐Ÿ‡ชGermanyFree+10.0%10%
๐Ÿ‡ฏ๐Ÿ‡ตJapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

4418Lower: 13.2% vs 35%

If pre-embedded in wood battens

Wooden builders' joinery with metal fasteners.

7318.19.00Higher: 40.7% vs 35%

If threaded wood screws

Similar function but different manufacture.

7308.40.00Same rate: 35%

If prefabricated floor trusses

Structural assemblies take precedence.

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

โ€ข Barbed head specs distinguish from smooth casing nails

โ€ข Ring-shank underlayment uses shaped wire; confirm cross-section

โ€ข Moisture content testing for wood-contact nails

Related Products under HTS 7317.00.55

Common Steel Wire Nails

Straight nails made from round steel wire with a flat head and pointed tip, used for general construction and woodworking. They fall under HTS 7317.00.55 as they are of one-piece construction from round wire, no cross-sectional dimension exceeding 16mm. Ideal for framing, finishing, and carpentry applications.

16d Common Framing Nails

Heavy-duty 16d (3.5-inch) steel nails made from round wire for framing lumber in residential construction. Classified under HTS 7317.00.55 due to one-piece construction from round wire under 16mm diameter. Commonly used with nail guns in structural building.

Finish Nails for Trim Work

Slim brad-style finish nails from round steel wire with small heads for molding and trim installation. HTS 7317.00.55 applies as one-piece round wire construction under 16mm. Countersink easily for painted woodwork.

Roofing Nails with Round Wire Shank

Round wire steel nails with large heads for asphalt shingle installation on roofs. One-piece construction qualifies for HTS 7317.00.55; wire diameter typically 11-12 gauge. Electro-galvanized for weather resistance.

Box Nails 10d Size

Lighter 10d (3-inch) box nails from round steel wire for lighter framing and crating. HTS 7317.00.55 due to one-piece round wire under 16mm cross-section. Thinner shank than common nails for less wood splitting.

Ceiling Tile Suspension Nails

Specialty round wire nails for securing acoustic ceiling grid systems. One-piece construction fits HTS 7317.00.55; typically 1-1/4 inch length, 16 gauge. Used in commercial drop ceilings.