2 x chinrest:1 x a + 1 x bchinrest: 13.5 x 6 x 2cmendpin: 11.1 x 4.1 x 0.7cmtailpiece: 2.4 x 1.2 x 1.2cmpegs: 6.5 x 2.2 x 1cmfine tuners: 2.7 x 2.2 x 0.7cmCare: 13.5 x 6 x 2cmPull string board: 11.1 x 4.1 x 0.7cmPole: 6.5 x 2.2 x 1cmStern post: 2.4 x 1.2 x 1.2cmFine tuning: 2.7 x 2.2 x 0.7cmQin code: 5 x 4 x 0.5cmColumn: 5.4 x 0.5 x 0.5cmMaterial: Ebony accessories+AlloyColor: Natural colorPackage Contents:2 x chinrest2 x pull string board8 x Tuning Pegs(Without holes)2 x tail post2 x tail rope8 x fine-tuning1 x tone column1 x Qin code1 x chin rest Positive and negative screwsIf you have any product questions, please feel free to contact us via email. If our products have defects or any quality problems, we will provide lifetime friendly customer service. Thank you very much for your browsing and support!