Check the listing for details. 4pcs Classical Guitar String Tuning Pegs Tuning Keys 2L 2R, Silver Tone,. Condition: New. Listed at 14.41 USD. What is this?Classical Guitar Tuning Pegs Single Tuners Keys String Machine Heads Parts.What will I get?Material: Metal & Plasticrate 1:15 GearedLocation: 2L/2RIn the package of:4 x Guitar String Tuning Peg Tuner Machine Head4 x Washer8 x ScrewsTotal Size: 40mm x 29mm x 30mm/1.57 inch x 1.14 inch x 1.2 inch (L*W*H)Are there any advantages of the product?Gear rate: 1:15, Steel body and plastic button, internal gear & standard size.The guitar tuning peg is made of the ABS plastic handle, and with excellent workmanship, which is easy‑cutting iron string column, copper gear, sturdy and durable.How to use it?Guitar tuning pegs, divided into left and right, including 2L and 2R, brings much convenience.What should I notice?There may be a slight color difference between the real object and the picture.