[REINFORCEMENT SUSTAIN] Comes with 36 pieces guitar pins (18pcs black guitar pins + 18pcs guitar pins), fits for most acoustic guitars and enhanced aesthetics[IMPROVED TONE] Comes with 2 pieces saddle nut, it is bringing out the harmonics of your guitar all while drastically improving tuning performance, making the guitar sound more full[EASY TO REMOVE] 1 piece plastic pin puller inside is for better convenience, no longer need pliers or side cutters to pegs out and risk damaging guitar[GREAT GIFT] The guitar accessories come in a nice metal box, thoughtful present for those who love to play the guitar, very nice guitar tool changing accessories kit for them to reassemble their guitars and enable them to kill time, play and enjoy musicColour:Black & WhiteMaterial:ABS+metalPackage Contents:18 x Acoustic guitar bridge pins pegs ()18 x Acoustic guitar bridge pins pegs (black)2 x Guitar bone nut ( & black)2 x Guitar saddle ( & black)1 x Guitar bridge pins puller (black)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.