AMP Research BedStep2™. The step is a ridged, non-slip step is molded of strong glass-reinforced resin, for safe footing even in mud, snow and ice. AMP BedStep2™. 2015-2019 Chevrolet Silverado 2500HD.
Installation was fairly straightforward, the torque on rivnuts was wrong, you have to tighten them way more than it says to keep them from spinning. Would have gave it 5 stars if the actual step part was made out of metal, made from pretty sturdy plastic though . Overall good product so far.