Cherne 270229 Pipe Plug 2 in 1.9–2.17 in 17 psi 40 ft head

End-of-pipe seal for 2 in pipes

This Cherne 270229 pipe plug creates a temporary seal at the end of a 2 in pipe. The wing-nut head expands the ABS sealing plate to fit inside diameters from 1.9 in to 2.17 in. It withstands up to 17 psi air pressure or 40 ft of water head. The zinc handle allows manual tightening without tools.

Suited for pressure testing and temporary blockage

Plumbers and contractors use this plug for testing drain lines or isolating pipe sections during repairs. The end-of-pipe seal design means it cannot be used for bypass pumping or flow-through applications. Buyers needing a bypass connection or a larger diameter range should look at other models.

1.9–2.17 in expansion range decides fit

The plug only seals pipes whose inside diameter falls between 1.9 in and 2.17 in. Measure the pipe ID before purchase; a smaller or larger bore will not seal. The 17 psi and 40 ft head ratings define the maximum test pressure this plug can hold.