Ball Finial Post Cap
By Huu Khanh Nguyen · Updated October 28, 2026 · timber, post-cap, finial, ball, collar
A square timber post cap carrying a turned ball on a collar, a decorative finish for the top of a square post.
Parameters
| Name | Default | Unit |
|---|---|---|
| Width | 100 | mm |
| Depth | 100 | mm |
| Cap thickness | 20 | mm |
| Ball diameter | 54 | mm |
| Collar and neck height | 30 | mm |
| Finish | white |