You can't really go wrong with this (unless you make a mess of drilling the holes) based on the fact that is is well made and as 'cheap as chips' price wise.
I used this for the jack sockets on the back of a 1x12 cab. The only down point (but not enough to drop any stars, thinking of the price, is that even a bit a paper included in the packet which states the size of the cut out hole required would have been really nice.
All in all, as I say for the price, not a bad thing to say really.