Suitable for most single coil and humbucker pickups up to 10mm diameter, these tubes conveniently store in guitar cases for on the go musicians requiring portable repair accessories Wear resistant rubber construction withstands frequent adjustments, while enable tool freely installation in seconds for pickup replacement projects Achieve precise pickup height adjustments with these high elasticity rubber tubes, ensuring optimal string distance for enhancing electric guitar sound during Perfect for stage setups, studio recordings, or home practice where quick pickup alignment modifications are needed to adapt to different playing styles and musical genres Essential for guitar technicians and musicians seeking pickup height solution for electric guitars, basses, and various stringed instruments requiring precise sound customization