• Locking tuning machines, Fits many electric guitar with modern 10mm (25/64 inch) peg hole and 45 degree screws holes, like Squier/Fender Strat/Tele style guitar
• 19:1 ratio, smooth tuning, threaded locking button
• Classical standard modern machine heads design with good compatibility, easy to use
• Full metal, sealed design, quality electroplated finish and hardware
• 6-in-line full set, includes mounting accessories