Fender Professional Series 18.6ft Black Jack – Jack Guitar Instrument Cable Road-reliable and flexible, Fender Professional Series cables boast a thick gauge with high-quality components that transparently retain your tone without getting in the way. Sporting quiet and resilient spiral shielding, these cables are engineered to avoid twisting, kinking and any "physical memory." On stage or in the studio, plug in and play with creative confidence and peace of mind.