Help identifying Plug/Cap for sewer line

[Doug Burrell]

Hello: A few years back I had to have my main sewer line snaked. The technician said I needed a new plug/cap for the main line into the sewer. He replaced it with this (see pic). I recently had a different guy come for same reason and he couldnt figure out how to get this off. I went to home depot/ace and they didnt know either. Can some on please help me identify this type of plug and how to remove it. Its an indented cross with what appears to be a screw hole in the middle .Thanks

View attachment 27465

 

[Geofd]

I cant expand the pic, is it a soft metal can you cut/mark it easily,,

 

[Doug Burrell]

I found the plug but the internet doesnt seem to know how to remove it
https://www.amazon.com/Slotted-Poly...ncoding=UTF8&refRID=QBKCERJXG0K2H5A2BJAP&th=1

 

[Geofd]

If you search flush clean out plug wrenches you will see a bunch of them

 

[frodo]

Bust it with a hammer and chisel, then install a pvc threaded cap in its place
OR
use a screwdriver placed on you side and a hammer tapping to make it move
or
2 screw drivers grossed,
or
heat with torch
or
anything that will fit in the groove,

 

[RS]

You need a different plumber if he can't get that plug out, they're pretty common!

 

[SHEPLMBR]

You need a different plumber if he can't get that plug out, they're pretty common!

^^ this ^^

 

[Doug Burrell]

great thanks for help all

 

[Jeff Handy]

You don’t need a tool with a cross shaped head to unscrew that plug.
Just a heavy steel piece that will properly engage it, like a narrow brick chisel.
Or even an old dull wood chisel, which I call a $#it chisel, so dull and beat up that I use it only for nasty jobs.
Then turn the handle of the chisel with a big wrench, like a big pipe wrench.
You can find flush cleanout wrenches all over Google, if you insist on the genuine article.
They are sometimes more like a key to fit the slot, which you will then turn with any old big wrench.