The most orthodox standard that the screw comes out of a tip. You can attach the tip as you incert into a dart barrel. Lip Point is the most popular type although there are many other shapes.
| model | 2BA |
|---|---|
| Length | 25ｍｍ |
| color | white、Black |
| Quantity | 50pcsset |
| Release date | 2015/7/24/ |