Musiclily Basic Metric 2mm Steel Guitar Bass Allen Key Hex Wrench for Guitar Knob with Set Screw, Nickel (Set of 2)
1.Fits for many electric guitar bass potentiometer knob with set screws, also used to drive bolts and screw which have a 2mm hexagon head socket
2.Made of high quality steel, nickel plated, durable and long-lasting
3.Metric size M2, designed for 2mm(5/64 inch) hexagon head socket
4.Long arm: 47~50mm(about 1-31/32 inch), short arm: 17mm(43/64 inch)
5.Package includes: 2pcs allen key wrenches