• 100% New and high quality, Precision Tuning guitar tuning keys .
• 1 complete set (6pcs) of both left and right side guitar machine heads fit for electric / acoustic guitar replacement parts.
• Basic Location: 3 Left and 3 Right .
• Button: Switchable tulip style metal button.
• Gear Ratio: Precision 15:1.
• Heavy duty internal gear.
• Color: Chrome.
• Material: Made of high quality zinc alloy metal material.
• Button Size: about 17mm/0.67".
• Shaft diameter: about 6mm/0.236".
• These tuners fit 10mm diameter headstock holes.
• Come with ferrule, threaded bushing and mounting screws, easy to install.
• For more size detail, please check dimension picture for a reference.
• Note: Due to manual measurement, there may be 1-2 mm error in size.

• 3 x Left tuning pegs
• 3 x Right tuning pegs
• 6 x Ferrules
• 6 x Threaded bushings
• 6 x Mounting screws