what size holesaw?

[mutley racers]

Hi again, Can you guys please tell me what size holesaw cutters you need to make the connection of a 32mm strap on boss and a 40mm.

Cheers

 

[GreenArmy]

57mm or 2 1/4" hole for your strap-on. This is for both 32mm and 40mm pipe as the rubbers are the bits that hold your pipe in the boss.

 

[mutley racers]

do you mean the hole in the soil stack? My strap on just has a extended circular bit of plastic at the bottom.

 

[GreenArmy]

Yes i mean the hole for soil pipe using polypipe (sure other manufacturers will be the same) strap on boss. Unless you got some other type of strap-on, i dont know.