Product Description Material: Stainless steel, wood Color: Multicolor Quantity: 8 pieces Package Contents: 1*Tuning Lever, 1*Mute Bar, 6*Mute Wedges 1. Piano Tuning Lever: L-shaped design, made of hard stainless steel and wooden handle, durable and wear-resistant, easy to use and portable. 2. Temperament Strip: Temperament strip made of felt material, used to mute two octaves simultaneously by pressing between string groups with a screwdriver or a flat hammer handle. This is the most effective way to set a temperament, saving you a lot of time. 3. Rubber Muting Kit: 2 rubber mutes with handles and 4 rubber mutes, made of durable and natural rubber and properly tapered, help you mute sections more easily. 4. Versatile: Perfect piano tuning set for apprentices, students, teachers, coaches, professional piano tuners, or anyone who wants to learn piano tuning. 5. Gifts for Music Lovers: If your friend or family member is a pianist, they need this set of tools to repair their piano. This tuning tool set is a meaningful gift for your family, teacher, daughter, son, or relatives on Christmas, housewarming, Thanksgiving, or birthday. Our customer service team consists of experienced, professional, and responsible staff. They will do their best to solve your problems and let you feel our sincerity and intention. Purchasing our products means choosing peace of mind and tranquility.