Yokua Concentric Dual Knob Metal Dome Potentiometer Cap For Electric Guitar Bass Tone

brand new and high quality
Material :Metal
Gold /
Black/Silver
Dual knurled concentric knobs made with durable metal material
To be used with the dual concentric Pot
Control the Tone & Volume on the same Pot
for most electric guitars
Base one size: Approx. 18 * 12.5mm / 0.7 * 0.5in (D * H) Base one inner hole diameter: approx. 8mm / 0.31in Top one size: Approx. 15 * 14mm / 0.59 * 0.55in Top one inner hole diameter: Approx. 6mm / 0.24in
Quantity:1 Set
Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!