Roland APC-33 OverviewThe Roland APC-33 is a ruggedly constructed adjustable clamp kit designed to attach an SPD-20 or SPD-6 electronic percussion pad to virtually any cymbal stand of an acoustic drum kit. The clamp kit is completely self-contained and is supplied with an Allen wrench for quick mounting and positioning.Completely self-contained cymbal stand clamp for percussion padsUniversal design allows for attachment to any conventional cymbal standAllen wrench suppliedIn the BoxRoland APC-33 Cymbal Stand Clamp Attachment KitAPC-33 Clamp SetAllen Wrench1-Year Limited Warranty