“skull knobs” hand made hand cast solid brass guitar skull knobs these fit on guitars/ basses that fit the same knobs for fender strats, you place the skull onto the knob and tighten a set screw on the side to hold the brass knob in place and can adjust volume/tones current listing is for 3 $120, or 2 for $100, 1 for $60 all pieces are hand made to order so it may vary slightly compared to pictures depending on size and other factors hand made hand cast solid brass message with any questions! my jewelry inspirations are hard jewelry, chrome, the great frog, crazy pig designs, saint terror, clocks and colours