Description Use this cylinder output jack end pin to replace the noisy or malfunctioning output jack on your guitar or bass to help improve performance. Equipped with a 1/4" (6.35mm) stereo phone jack, the endpin is compatible with most standard amplifier cables. The cylinder design features a 3-prong jack that can be wired in stereo or mono. Ideal replacement for worn or broken output jacks on acoustic or electric guitars and basses. Features - Color: Golden - Material: Copper - Finish: Plated - Size: 45 x 18 x 6.35 mm - Jack inner diameter: 1/4" hole - Suitable for guitar, bass, or other instruments requiring a side-mount output jack - 1/4" (6.35mm) stereo phone jack works with most standard amp cords - Cylinder socket includes 3 mounting screws and a 3-prong jack for stereo or mono wiring - Strap button design allows easy attachment of guitar or bass strap - Great replacement output jack for acoustic or electric guitars, bass, and similar instruments Packing List 1 x Guitar Output Jack