RD-189 8.6mm Plastic Spout Cap
- This whale tail spout cap includes square heat-sealing spout base and whale-tail anti-slip screw cap. The special whale tail outline provides easy twisting operation.
- White standard stock color; custom Pantone colors and embossed logo are acceptable.
- 8.6mm precision thread matching ensures good tightness after tightening. No liquid leakage during transportation or inverted storage.
主な用途・使用シーン
This 8.6mm spout cap is typically used for ジュース、はちみつ、ソース、洗剤の詰め替えパウチに適しています。.
Standard-bore spout caps in this range are the everyday choice for pourable liquids — juice, milk and milk tea, jelly, yogurt, ketchup and smooth sauces, and non-food liquids such as colorants and paints.
Specifications
Ordering & customization
White is the standard color. Custom Pantone colors are mixed for your order; the usual MOQ for a custom color is 100,000 pieces, with exceptions discussed case by case.
For a new mold, we quote after the 3D drawing is confirmed. A 3D-printed sample can be made after design approval, and mold production is typically around 60 days.
RD-189 in detail
Full-size views — angles, close-ups of the thread and seat, and the cap on a pouch.
More 8.6mm spout caps
Same 8.6mm bore — other cap styles, colors and spout heights.





