["Description:\nbrand new and high quality\nFeature:\nThis set includes 6pcs guitar machine heads, 6pcs screws, 6pcs washers and 6pcs screw nuts.\nMade of high-quality metal material, durable, rustless, sturdy and has a long service life.\nReplace your old and dirty tuning pegs and great for guitar tuning.\nExcellent workmanship, appearance and wonderful color.\nEasy and convenient to install and operate. Suitable for guitar lovers.\nSuitable for musical instruments: acoustic guitar, electric guitar and folk guitar.\n\nSpecifications:\nItem Type: Guitar Machine Heads\nMaterial: Zinc alloy\nSize: 28mm/1.1in(as shown)\nColor: Silver, Black(Optional)\nSuitable: for acoustic guitar/electric guitar\nQuantity: 1 Set\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n6 x Guitar Machine Heads(3L+3R)\n6 x Screws\n6 x Screw Nuts\n6 x Washers"]