End clip with minirail nut 04 is a universal end clip that can be used for clamping at the ends of rows of solar panels with a frame thickness of 30mm, 35mm or 40mm. This makes it a perfect choice for any PV plant. Used with Minirail 12(low), Minirail 13(high), Flat Roof Systems East/West and Flat Roof Systems South, and Profile 06 with side channel.