4 Gold Lp Guitar Speed Knobs Top Hat Bell Knobs Fits Les Paul Metric Size, ideal for Asia made(China, Korea, Japan) 6mm diameter shaft import pots. Not for inch size pots like Fender, CTS, Dimazio pots. ^Material: Plastic: Color: Gold ^Bottom of the knob: approx. 26mm in diameter; Top of the knob: approx. 16.5mm diameter; Height: approx. 14mm high, Hole for pots shaft: about 6mm diameter ^Metric Size is popular in guitars bass made outside the USA/Mexico. ^Package includes: 4 pcs control knobs , for Gibson Les Paul Replacements Electric Guitar Knobs Parts Includes 4 knobs White numbers 1-10 Push on 6 mm pots