Thread insert size on Sierra Towers?

[Bghead8che]

What is the speaker spike thread insert size on the Sierra Towers? I'd like to replace them with taller spikes but I am not sure of the size.

Anyone know of an affordable and aesthetically pleasing way of raising the towers by two inches from the floor? Custom stands and granite is expensive.

Thanks!

[racrawford65]

I'm 99.9% positive they are 1/4-20

[davef]

What is the speaker spike thread insert size on the Sierra Towers? I'd like to replace them with taller spikes but I am not sure of the size.

Anyone know of an affordable and aesthetically pleasing way of raising the towers by two inches from the floor? Custom stands and granite is expensive.

Thanks!

Racrawford is correct, the threaded inserts are 1/4-20. Furniture levelers work great, but I am not sure if you can find any that are 2" in height. Worth checking out though.

[racrawford65]

Maybe Isoacoustics GAIA -- the III's are 1.5" high + threaded insert, the II's are 2" high?
Or maybe maple butcher block?