It allows you to attach a small diameter cymbal to your hi-hat rod with just a drum key

Buy at www.musicianscart.com Tama CSH5 Drum Cymbal Stacker Compact,Details The “Hat Stack” is the simplest and most compact cymbal stacker in TAMA history, It allows you to attach a small diameter cymbal to your hi-hat rod with just a drum key, Also its tiny size – 25 mm (1″) diameter x 40 mm (1.5″) height – doesn’t interfere with your setup and is super easy to carry, The Hat Stack is a great new item that can expand your sound without having to purchase additional clamps.