This violin chin rest screw is solid and sturdy, which can withstand use. Features the metal material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This violin chin rest screw will make holding violin easier and smoother. Features -Color:Black -Material:Metal -Size:3.96X1.59X1.00cm/1.56X0.62X0.39in - Easily replaceable, these cheek rest clamps offer convenience and flexibility for violinists of all levels. - Enhance your violin playing experience with these versatile and essential accessories, designed to improve comfort and sound quality. - Achieve optimal sound projection and resonance with the adjustable features of these violin accessories. - The durable construction of these screws ensures performance, withstanding the demands of regular use. - Upgrade the look and feel of your violin with these stylish and functional accessories, perfect for musicians and enthusiasts alike. Package list: 2 x violin chin rest screws