5 piece L shaped allen hex key set includes 1 of each of the following imperial sizes: .050", 1/16", 3/32", 5/64", 1/8"
These will fit every Kahler on the planet! Every Kahler fixed or tremolo bridge for guitar or bass, cam or fulcrum style, locking nuts, string locks, this set has a key to fit them all. Also fits the Gibson Super-Tune.
It's also just a nice set of small basic imperial allen keys made of quality USA steel. So if the sizes are what you are looking for and you don't even work on guitars this set will work great for you.