About the product:1. Great replacement of the musical key of the kalimba2. High quality materials: handcrafted from high quality ore steel for better hearing, sight and touch.3. Assemble yourself, easy to install and learn. So easy to use, you only need to play with two thumbs to make a great sound.4. Different sizes of every parts, meet all needs, perfect for Kalimba players and DIY enthusiasts.5. Good accessories: With 17 keys, 1 bridge, 1 saddle, 2 wooden bridges1 Wooden Handle Hammer.The key set is a great replacement for the kalimba music key (wooden instruments are not included).Description:1. The Kalimba key is made of manganese steel material, the sound is crisp and ethereal, the flexibility is good, and the playing feel is good.2. Electroplating process, repeated grinding and chamfering treatment, the surface is shiny and translucent.3. 1.0 thickness + anti-rust treatment.4. The engraving on the back of the shrapnel, quickly find the corresponding key when installing.Main material: Steel (Kalimba key), Rosewood (Kalimba bridge), steel+wood (tuning hammer)Sleeper size: 112x10x8mm/4.41*0.39*0.31"Product set net weight: 130gPackage Included:1 Set X Kalimba Keys (Including 5 Screws)2 X Kalimba Bridges1 X Tuning Hammer