Cpolebev Drum Keys 4 Pack Drum Tuning Key with Continuous Motion Speed Key Percussion Instruments Parts for Drummers

CONTINUOUS MOTION SPEED KEY- a handy speed key, which is terrific when changing drum heads MATERIAL: Metal construction, solid and to use, for easy carry FITS- all Drums with 1/4in Socket Square Tension Rods PRACTICAL- great for adjusting the tension rods on drums for the desired pitch The regular keys have the right size, weight and feel for tuning drums, plus there's 3 of them, in case you lose one (which you probably !). It also comes with a handy speed key, which is terrific when changing heads.