Superior to mechanical plugs, Muni-Ball® Plugs work in all types of pipe-sealing the roughest surfaces. Made of natural rubber, these plugs are durable and corrosion resistant.
Muni-Ball Plugs have a threaded aluminum by-pass. They allow for sewer flow to pass through the plug via a pump hose in addition to simply blocking flow.The design of Multi-Size Muni-Ball Plugs allows one size to fit several pipe diameters.
Muni-Ball plugs come equipped with an eyebolt for tethering, raising, and lowering while using a poly-lift line. They also come with a removable tire inflation valve, allowing them to be repaired or replaced with quick disconnect fittings.
