[Premium Nylon Material]:Crafted from nylon,this tool boasts a smooth appearance and fine craftsmanship,ensuring durability and reliability during use [Effective Sound Muting]:Specifically designed for piano tuning,it efficiently mutes the section,making the tuning process easier and more [Compact for Dimensions]:With for dimensions of 20cmx1.35cmx0.98cm/7.87inch x 0.53inch x 0.39inch,this mute clamp is perfectly sized for convenient handling and storage [Mute Piano Tuning Tools]:Piano tuning tool high tone mute tool to help you easily and quickly complete the piano tuning,reasonable design [Blue Color]:The bright color not only makes it easy to locate among your tools but also adds a of to your piano maintenance kit