Features: The 6.35mm/2.5inch silver tail pin Jacks for electric guitar allows for easy connection to speakers or recording devices, providing stable audio transmission sound effects. The silver appearance is fashionable and durable, with precise and reliable socket interfaces, suitable for most electric guitar brands and models, simple and easy to use. A good Jacks will hold the plug tighter, reduce guitar noises, increase output power and extend service life. Suitable for most electric guitars, electric bass, electric box guitar. Also suitable for active pickups. Suitable for electric guitar enthusiasts, professional musicians, recording engineers, etc., they can perform excellently in stage performances, recording studios, and home practice. Specifications: Material: Metal Size: Approx. 3.67x4.87x2.7cm/1.44x1.92x1.06inch Package Includes: 1x Jacks Plate Socket note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.