A: BEARING BAR LENGTH
B: STAIR TREAD WIDTH
X: AXIAL DISTANCE BETWEEN HOLES
STAIR TREADS
Stair treads - Asco Industrial Gratings
Stair treads - made of SP electro-welded gratings with smooth or serrated flanges, anti-slip profile and 70×3 mm or 70×5 mm side plates for mounting with M12x35 screws.
Stair treads are made of steel (S235JR) according to EN 10025 and hot-dip galvanized according to ISO 1461.
For supplementary information contact ASCO INDUSTRIAL GRATINGS – technical department.
DDM