ESP Multi Spanner

What a cool tool. Love this thing

I'm quite happy with this tool. Very effective for it's intended purpose. I feel confident that the switch, jack and pots on my guitar are secure.

Really good, pocket tool. I do not recommend using it in serious works.

this is the handiest tool in my bag...

This is a quick fix adjustment tool at best. Maybe something for a gigging player's road kit, but not something to risk using on a serious job.

I can't tell you how many times I reach for this tool. I work mostly on electric guitars and this tool gets used on nearly every job. The only thing I need to to do is label one end "tighty" and the other end "loosy"

I had a problem with the selector (toggle) switch on my Les Paul Supreme when I first got it. The switch was bad so Gibson replaced it under warranty. The problem with that is in order to access the switch you have to drop the neck pickup out. There is no access plate on the back of the guitar. I got the guitar back from the repair shop and the switch was still loose. Rather than return the guitar to the shop I ordered one of these. I was a little skeptical that it would resolve the problem, however, I held the toggle firmly and used this spanner to tighten the knurled nut on the outside of the guitar. It tightened the switch and I have had no further problems with the switch coming loose since doing so. I can also say that it did not leave any marks on the guitar from tightening the switch. It was worth the money to me! Thank you Stew-Mac.

Every electric guitar case needs to have one. Very useful.

Poor at best. It WILL get under tight areas, but does not hold well, and the teeth on the edges could mar your finish. If your fingers do not have room it is better than nothing, but that is about it. (I was trying to adjust the thumb-wheel on a tune-a-matic bridge on a Fender Strat).

This tool does exactly what it is meant to - perfect!