Just insert test plug into a 2 inch bung opening and pull cam handle down. Replaceable soft neoprene seal is expanded against the bung threads, effectively seals up to 100 psi. Bung Opening: 2 inch Inlet: 12 inch NPT Aluminum body with plated steel cam handle Drum Plug Connectorsmore...
Flexible, rubber, inflatable test plugs for 1 14" to 10” nominal pipe size. 100% inflation tested. Perfect for the full spectrum of testing requirements, from stack pressure testing to blocking residential in DWV systems, as well as repair, maintenance and installation of municmore...