JIAPEIYI Pipe Pressure Test Plug,Rubber Expansion Plug,Inflatable Pipe Plug,Test Plug Plumbing,Pipe Plugs Rubber. (2 inch), Black
Fernco PXJ-150 Flexible PVC Expansion Joint Coupling for thermal expansion and contraction of vertical pipes
Shaw Plugs 52003-1 Turn-Tite Expandable Neoprene Rubber Plug with Brass Handle and Zinc Plated Steel Hardware, 1-5/8" x 1-5/16"