Product name: Electric guitar bass potentiometer volume tone knob

Color: gold, silver, black, bronze optional

Material: iron

Features: This model has holes! 2MM hex socket screws!

Dimensions: diameter 18MM, height 18MM, corresponding installation inner hole 6MM!

Note: The wrench is shipped randomly in black and silver colors! Thanks!

Scope of application: Suitable sized guitar and bass potentiometers!