Tungsten Carbide Ball Point Pen Balls
Precision-ground tungsten carbide balls used in the tip of ballpoint pens to dispense ink smoothly. These small spheres, typically 0.5mm to 1.5mm in diameter, are classified under HTS 9608.99.30.00 as essential parts specifically for ballpoint pens. They enable the rolling mechanism that defines ballpoint technology.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | 3.5% | +17.5% | 21% |
| š²š½Mexico | 3.5% | +10.0% | 13.5% |
| šØš¦Canada | 3.5% | +10.0% | 13.5% |
| š©šŖGermany | 3.5% | +10.0% | 13.5% |
| šÆšµJapan | 3.5% | +10.0% | 13.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not specifically for ballpoint pens
Balls for other pen types or general writing instruments fall under the residual 'other parts' subheading.
If for interchangeable industrial tool use
Precision balls used in tools like clamps or gauges are classified as interchangeable tools of base metal, not pen parts.
If supplied as assemblies with cages for bearings
If incorporating rolling bearings or pre-assembled with retainers, classification shifts to Chapter 84 for ball bearings.
Not sure which classification is right?
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Import Tips & Compliance
ā¢ Verify material composition (e.g
ā¢ tungsten carbide grade) with supplier certificates to confirm classification under 9608.99.30.00
ā¢ Ensure balls are sized for pen tips (0.5-1.5mm); larger sizes may shift to general parts in 9608.99.80
ā¢ Include detailed technical specs in commercial invoice to avoid misclassification as mere metal balls under Chapter 81
Related Products under HTS 9608.99.30.00
Ceramic Ball Point Pen Tip Spheres
High-hardness ceramic balls designed for premium ballpoint pens, offering superior wear resistance and smooth ink flow. These are explicitly balls for ballpoint pens under HTS 9608.99.30.00, distinct from metal alternatives. Used in luxury or high-volume writing instruments.
Stainless Steel Ballpoint Pen Refill Balls
Polished stainless steel spheres for disposable ballpoint pen refills, providing cost-effective ink delivery. Classified precisely as 'balls for ball point pens' in HTS 9608.99.30.00 due to their functional role in the writing mechanism. Common in office supply refills.
Precision Chrome Steel Ball Pen Tip Balls
Chrome steel balls engineered to exact tolerances (G25 grade) for high-quality ballpoint pens. These fall under HTS 9608.99.30.00 as they are dedicated components enabling the rolling ink transfer in ballpoints. Ideal for promotional and gel pens.
0.7mm Tungsten Carbide Ballpoint Balls
Standard 0.7mm diameter tungsten carbide balls for medium-point ballpoint pens, ensuring consistent line width. Specifically classified in HTS 9608.99.30.00 as balls integral to ballpoint pen operation. Widely used in everyday writing instruments.
1.0mm Bold Point Pen Balls
1.0mm tungsten or steel balls for bold-point ballpoint pens, delivering thicker ink lines. HTS 9608.99.30.00 covers these as dedicated ballpoint components. Essential for markers and heavy-ink applications.
Gel Ink Ballpoint Pen Spheres
Specialized spheres tolerant of viscous gel inks for smooth, vibrant writing in gel ballpoints. Classified under HTS 9608.99.30.00 as they function identically to standard ballpoint balls. Popular in colorful stationery lines.