By Huu Khanh Nguyen · Updated October 29, 2026 · kee-klamp, tube-fitting, crossover, elbow, corner
A cast corner that joins two rails at a right angle and lets an upright pass beside the corner.
| Name | Default | Unit |
|---|---|---|
| Tube outside diameter | 42.4 | mm |
| Included plan angle | 90 | ° |
| Socket bore | [1.72].at([42.4].indexOf(tubeDiameter)) * 25.4 | mm |
| Finish | white |