Description This comprehensive piano tuning tool kit is designed for acoustic piano tuner tools enthusiasts and professionals alike. Featuring a robust piano tuning lever, tuning hammer, and essential piano maintenance kit accessories, the ergonomic handle ensures comfortable use during lengthy repairs. Ideal for musical instrument repair kit needs, this piano repair tool set supports both upright and grand pianos, meeting all piano technician tool kit requirements for precise tuning and durable repairs. Features -Color:Assorted Color -Material:Plastic metal, woolen -Size:16.50X3.90X2.10cm/6.48X1.53X0.83in (Wrench) -Size:110.00X3.00X0.50cm/43.23X1.18X0.20in (Piano Muting Strip) -Size:12.80X2.30X0.90cm/5.03X0.90X0.35in (Tuning Fork) -Size:10.40X1.20X0.90cm/4.09X0.47X0.35in (Damper) -Size:21.80X2.80X1.20cm/8.57X1.10X0.47in (Tuning Mute) -Professional tuning tools: this piano tuning tool kit includes a professional piano tuning lever, tuning hammer, and key, allowing you to achieve precise results for acoustic piano maintenance and repair -Universal compatibility: designed as a complete piano tuner kit professional, this set is compatible with most upright and grand pianos, meeting the needs of both beginners and piano technicians -Durable: each item in our piano tuning set features materials, ensuring use for every piano technician tool kit and reliable performance over time -Ergonomic comfort: the tuning lever and piano tuning hammer are crafted with ergonomic handles, providing comfort and control during extended tuning sessions for seamless piano repair tool operation -Portable & organized: this piano maintenance kit is lightweight and comes with a convenient case, making it easy to carry and store your piano repair accessories or musical instrument tool kit anywherePackage list: 1 x Wrench 1 x Tuning Fork 1 x Piano Muting Strip 4 x Damper 2 x Tuning Mute