HOLLOW PRISM
| Type | Shape | Size |
|---|---|---|
| .01 | Hollow Prism | 38x38mm |
| .02 | Hollow Prism | 50x50mm |
| .03 | Hollow Slabs | 75x50x18mm |
| .04 | Trough | 60×60 & 75x75mm. |
Full Specifications:
| Shape | Hollow Prism, Hollow Prism, Hollow Slabs, Trough |
| Size | 38 x 38mm, 50 x 50mm, 75 x 50 x 18mm, 60 x 60 & 75 x 75mm. |
