Set of 6 vintage-accurate black Jazz Bass knobs Used on early 60s Jazz Bass guitars Fits most vintage and modern Jazz Bass guitars From tone and volume knobs to pickup covers, bridge covers and more, Pure Vintage knobs and covers let you cosmetically customize your instrument or amplifier like never before. These genuine replacement parts are created with period-correct personality in mind to the same specifications as early parts, allowing players to give any amp, guitar or bass a shot of vintage-accurate looks and tone. Colour: black Material: plastic Package Contents: 6 x Guitar Volume Knobs Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.