MiriamSong Professional Piano Tuning Kit - The Best Tuner Set Including Universal Star Head Hammer, Mute tools, Felt Temperament Strip and Case HIGH QUALITY HAMMER FITS MOST PIANOS ! Tuning Hammer with Highest Quality and Most Widely Used Tip size #2. Specifically Designed to Fit Piano Pins and will Never Damage the Pins. STABILITY IS CRUCIAL! Firm Handle Help you Maintain Absolute Control When Turning. EXTRA FLEXIBILITY! Its star-shaped Tip fits at several angles and provide Extra Flexibility. Wood Handle for Easy Comfortable to use. COMPREHENSIVE MUTE KIT! EVERYTHING YOU NEED TO START TUNING! The temperament strip is used to mute all the outside strings of one section at once. Three Rubber Mutes for left and center sections. One Qulity Wool Felt Mute prefect for left section. Qulity Mute Clamp and Rubber Mute with Handle Make it very easy to work on the right section. YOU WILL LOVE THOSE HANDY TOOLS! Includes 1 Lever Wrench Hammer or Key with star Head + 3 Rubber Wedge Mute +1 Rubber Mute+ 1 Felt Mute + 1 Mute Clamp + 1 Temperament Strip+ Case