Features: 1.LIGHTWEIGHT AND DURABLE: The harness kit is made of excellent material, which is lightweight and durable to ensure a long life 2.TECHNICAL PARAMETERS: Bass guitar harness features one volume two tones, 1 x A250k 2 x B250k pot, with 18mm shaft, base diameter 17mm, 0.47 capacitors 3.HOW TO INSTALL: This guitar harness kit is easy to install and use by soldering the pickup to the switch and then grounding to the potentiometer 4.EXCELLENT MATERIALS: Guitar potentiometer kit adopts excellent plastic and electronic materials, which has strong corrosion resistance and stable 5.GIFT FOR MUSIC LOVERS: Guitar wiring harness is an important music instrument accessories, can be used as a great gift for your kids, friends or music lovers specification:Item Type: Guitar Potentiometer Material: Plastic and electronic Product Size: Approx. 2.2 x 2.0 x 1.5cm / 0.9 x 0.8 x 0.6in PackageList:1 x Guitar Potentiometer