Gibraltar 9600 Series Pro Hardware Pack Included hardware:1 - 9607ML-DP Movable Leg Base Hi-Hat2 - 9609-BT Brake Tilter Boom1 - 9610-BT Brake Tilter Cymbal1 - 9606 Ultra Adjust SnareCast hideaway booms with hinged boom memory locksDouble-braced leg assemblyGibraltar's Super-Lock height adjustmentsHinged memory locksABS plastic inserts to eliminate metal-to-metal contactBrake-style tilters