K2 RailUp Set – accessory for the K2 Basic and MultiRail systems. The RailUp Set allows module elevation with minimal material use, ensuring optimal module ventilation on trapezoidal sheet roofs. It also improves accessibility for installing power optimizers and microinverters. The set includes all screws and nuts required for installation. The RailUp Set is mounted under each module clamp and is compatible with the K2 Universal Clamp as well as standard K2 module clamps. Not compatible with the K2 AddOn. PU=1 pc.