IKN 3L3R Deluxe Guitar Tuning Pegs Machine Head Tuners for Gibson Les Paul Style Replacement, Real Golden Plated Vintage style tuning key set for LP style guitar or steel string guitar. Location:3L3R,Heavy duty internal gear. Button Size: about 17.8 mm width(black) / 17.5mm width (silver).Shaft diameter about 6mm. Material: Metal body and plastic button,Color: Golden. Package Included:6 x Tuning Peg(3L3R),6 x Threaded bushing,6 x Screws.