Cello Endpin Stopper with Rubber Ball and Metal Clamp

This cello endpin stopper is a compact accessory designed to keep the instrument's endpin stable during play. It features a black spherical rubber ball and a silver metal cylindrical clamp body. The clamp uses side tightening screws to secure the endpin, providing a stable base and reducing slippage. The rubber ball acts as an anti-slip stopper. With a ball diameter of 3 cm, overall height of 4.5 cm, inner diameter of 10 mm, and weight of 42 g, it is compact and easy to handle. Suitable for home, classroom, or stage use.