1、Replacement Parts: This kit includes 6 pieces guitar tuning pegs, 3 left and 3 right specifications, which can directly replace old or damaged guitar accessories and improve guitar performance quality. 2、Metal Material: These guitar tuning pegs are made of excellent metal material, which have high hardness, wear resistance, no deformation, and a long service life. You can use them with confidence. 3、Standard Design: These tuning pegs are suitable for standard 13/32 inch (10mm) string shaft hole. Equipped with sealed casing and 45 degree fixed hole design, accurate gear ratio, reliable and practical. 4、Guitar Accessories: These sealed guitar tuning pegs are equipped with small buttons, making them easy to install and operate, suitable for electric or acoustic guitars, and improving performance. 5、Fine Processing: With exquisite workmanship, these metal tuning pegs have a glossy appearance and delicate texture, without burrs or notches, and will not damage the guitar after installation.