Swapping towers

[JONNYROTTEN]

Do different brands have exactly the same mounting holes.Im upgrading my tower that's mounted on granite and don't want to drill new holes.Anyone have real experience swapping towers with different brands? 3" to 3" swap

 

[JF_HBrews]

I wish I could say for sure. But, I changed my 3" single tap tower for a 3" 3 tap tower and the mounting holes did line up perfectly.

 

[jschein]

I didn't have an issue swapping out towers.

 

[JONNYROTTEN]

I bought a new one today(same brand),a couple bucks more but I know the quality and that it will fit

 

[m00ps]

The mounting holes will be the same. its like an industry standard. I didnt even have to drill new holes or use different bolts for this DIY cast iron pipe tower:
https://www.homebrewtalk.com/showthread.php?t=542066