Are you looking for a professional and practical piano mute block? , ! Our piano mute must meet your needs. This piano mute block is made of ABS material, durable and sturdy for long-lasting use. Fine workmanship ensures practicality and durability. Features -Color:Blue -Material:ABS -Size:4.00X1.40X1.00cm/1.57X0.55X0.39in - Made with solid ABS material, this piano tuning tool is durable and long-lasting. - This mute wedge is suitable for various types of pianos, making tuning and maintenance easier and more convenient. - The tool is user-friendly and easy to use, even for those without professional skills. - With a sturdy build, this piano tuning mute is sure to last for years to come. - Outstanding workmanship, reasonable design, stable and practical, will bring you a . Package list: 4 x mute wedges