This includes what you need to install a bottom drain into a skimmer.

You receive the Tetra 2" Vaccum drain, a 2" Valterra Knive Valve, 2 - 2" Bulkheads, 2 - 2" Male adapters and a 2" elbow. You supply the 2" PVC Pipe.

Compare to kits without the 2" Tetra Vacuum drains for $99 or more.