This drum tuning features sturdy structure and practical functions, not easy to break during use. Smooth surface without burrs, will not hurt your hands. This drum tool is an essential and practical tuning accessory for drummers, can be given as a present option to your family and friend. Features -Color:Assorted Color -Material:zinc alloy, silicone -Size:7.50X6.80X1.10cm/2.95X2.67X0.43in - Using sturdy material and fine craftsmanship, the drum is strong and sturdy for . - Suitable for percussionists and drummers, quick and installation, the drum wrench is suitable for tuning most drum heads. - An essential drum accessory for making sure your drum are always in good tune, bring you good using feeling. - Perfect drum tuning tool for beginners, repairers, drummers and percussionists, satisfy your demands. - Small size, light weight, the drum keys for drum beginners are featured by silicone protective sleeve, safe to your hands. Package list: 3 x drum keys