1. Great replacement of the musical key of the kalimba 2. High quality materials: handcrafted from high quality ore steel for better hearing, sight and touch, the flexibility is good, and the playing feel is good 3. yourself, easy to install and learn. So easy to use, you only need to play with two thumbs to make a great sound. Electroplating process, repeated grinding and chamfering treatment, the surface is shiny and translucent 4. Different sizes of parts, meet all needs, perfect for Kalimba players and DIY enthusiasts.1.0 thickness + anti-rust treatment. 5. The engraving on the back of the , quickly find the corresponding key when installing. Sleeper size: 112 x 10 x 8mm Product set net weight: 130g Material: composite material colour: As shown Package Contents: 1 Set x Kalimba (Including 5 Screws) 2 x Kalimba Bridges 1 x Tuning Hammer Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.