The Graepel-35-Metric rung is 35 mm wide and 30 mm high, and has three rows of holes. The two outer rows feature holes corrugated towards the top (d = 7 mm), while the center row has holes corrugated towards the bottom (d = 14 mm).
The front side is beveled inwards by 8 mm. This rung is offered with a fixed measure of 325 mm (including a jog for clearance of 300 mm between the individual spars) for being welded to a pillar (d = 27 mm).
This rung complies with DIN EN ISO 18799 -1.