![Buy Cherne 314428, I-Series Muni-Ball, 20-40", Plug with 4" Bypass in 2022 | Relief valve, Plugs, I series Buy Cherne 314428, I-Series Muni-Ball, 20-40", Plug with 4" Bypass in 2022 | Relief valve, Plugs, I series](https://i.pinimg.com/736x/d6/dc/16/d6dc163ee256d49c933ff68ecc239673.jpg)
Buy Cherne 314428, I-Series Muni-Ball, 20-40", Plug with 4" Bypass in 2022 | Relief valve, Plugs, I series
![Oatey 262080 Cherne Single-Size 8-Inch Muni-Ball Underground Plugs, Black, Small - Faucet Aerators And Adapters - Amazon.com Oatey 262080 Cherne Single-Size 8-Inch Muni-Ball Underground Plugs, Black, Small - Faucet Aerators And Adapters - Amazon.com](https://m.media-amazon.com/images/I/61oEPKqeWSL._AC_SL1000_.jpg)
Oatey 262080 Cherne Single-Size 8-Inch Muni-Ball Underground Plugs, Black, Small - Faucet Aerators And Adapters - Amazon.com
Cherne 616488 at Wholesale Plumbing Supply Bath Showroom locations in St Charles,Eureka,Pevely, Wentzville,St Louis,and Farmington MO - St-Charles-Eureka-Pevely-Wentzville- St-Louis-Farmington
![Oatey on Twitter: "Cherne I-Series Muni-Ball Plugs offer a full bypass, allowing both testing & monitoring of piping systems. Muni-Balls are ideal for installation and repair of residential or commercial piping systems. Oatey on Twitter: "Cherne I-Series Muni-Ball Plugs offer a full bypass, allowing both testing & monitoring of piping systems. Muni-Balls are ideal for installation and repair of residential or commercial piping systems.](https://pbs.twimg.com/media/Euc0dxiWQAIgFiI.jpg)