Product Identification: A 90-degree right-angle 1/4-inch (6.35mm) 2-pole mono (TS) audio jack connector plug featuring a metal housing and a red screw-on plastic boot/cap (such as the Rean NYS207-2 or similar generic equivalents).Key Features: Designed for custom instrument cables and patch leads, the 90-degree elbow configuration saves space and reduces strain on input jacks, commonly used with electric guitars, amplifiers, and audio mixers