product group
Grating stair treads
Load-bearing grating stair treads with an anti-slip nosing and side plates for installation in steel stair structures.
SUPPLY OPTIONS
Standard sizes or bespoke manufacture
The basic tread design remains unchanged. The choice depends primarily on the required dimensions, the connection to the stair structure and the operating conditions.
STANDARD DESIGN
Standard dimensions to DIN
Established size ranges for standard steel stair structures.
Table of standard dimensions
Download PDF
CUSTOM DESIGN
Made to order
We adapt the dimensions, mesh, bearing bar and side plates to the structure and technical project requirements.
TREAD DESIGN
Technical drawing of a grating stair tread
The drawing shows the standard assembly and main structural elements of the tread.
TECHNICAL DESIGN
Design to DIN 24537
The stair tread consists of a grating manufactured to DIN 24537, an anti-slip nosing reinforced with a special profile, and fixing plates (side plates) that allow the tread to be bolted to the supporting stair stringer.
1500 N
Permissible force applied at the centre of a 100 × 100 mm tread area.
