Set of hex keys in 1/2" and 1/16".

5/16" Allen wrench for Gibson truss rod adjustment.

1/8" adjustment Allen wrench.

3/16" graphite Allen wrench. Compatible, among others, with Mexican-made Fender guitars.

Floyd Rose bridge adjustment key set.

The Bench Wrench™ Guitar Tech Tool is an essential instrument for any enthusiast! Inside, you'll find all the most commonly used sizes in the world of guitars, along with both Phillips and flathead screwdrivers. Hex key sizes: 1/20" (0.050), 1/16" ...

1/8" truss rod adjustment tool.