Description
The Stairbox Fully Assembled 42° Pitch Straight Staircase 865mm Width x 2640mm Rise x 2726mm Going is a ready-to-install straight-run staircase designed for efficiency and accuracy on site. Supplied fully assembled, this staircase is manufactured to a standard 42° pitch and is suitable for applications requiring a total rise of 2640mm. Built with softwood strings, MDF treads and risers, it provides a practical and reliable solution where fast installation and consistent quality are required.
Features & Benefits:
- Supplied fully assembled for faster installation.
- Standard 42° staircase pitch.
- Straight-run configuration.
- Manufactured to a total rise of 2640mm.
- 13 uniform rises for consistent step height.
- Durable softwood strings for structural strength.
- MDF treads and risers for a smooth, paint-ready finish.
- Standard construction using blocks and wedges.
Applications:
- Residential loft access and internal floor-to-floor connections.
- Projects requiring a pre-assembled straight staircase.
- Installations where consistent pitch and rise are essential.
Technical Data:
- Brand – Stairbox
- Product Type – Straight Staircase
- Staircase Pitch – 42°
- Total Rise – 2640mm
- Individual Rise – 203.08mm
- Number of Rises – 13
- Individual Going – 225mm
- Total Going – 2726mm
- Width Over Strings – 865mm
- String Material – 27mm Softwood
- Treads – 22mm MDF
- Risers – 9mm MDF
- Construction Method – Blocks and Wedges
- Newels – None
- Spindles – None
- Handrail – None
- Balustrade – None
- First Tread – None
- Approximate Weight – 78.32kg
The Stairbox Fully Assembled 42° Pitch Straight Staircase 865mm Width x 2640mm Rise x 2726mm Going offers a reliable, pre-built solution for straightforward staircase installations, available now online or at our London shops.





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