Glass Tread
By Huu Khanh Nguyen · Updated October 28, 2026 · stair, tread
A walk-on laminated glass step carried on its four edges or on two edges with bolts.
Parameters
| Name | Default | Unit |
|---|---|---|
| Width (across the flight, x) | 800 | mm |
| Going (nosing to nosing, y); the glass is going + overhang deep | 250 | mm |
| Total Glass Thickness (plies and interlayers, z) | 35.04 | mm |
| Nosing Overhang Beyond The Riser Line (y) | 25 | mm |
| Support | fourEdge | |
| Bolt Hole Centre From The Glass End And From The Long Edge | 80 | mm |
| Silicone Bearing Strip Width | support == 'fourEdge' && thickness >= 41.04 ? 35 : 30 | mm |
| Silicone Bearing Strip Thickness | 5 | mm |
| Finish | glassClear |