Features: Engineered with thickened metal grabber and alloy construction, this cymbal boom arm delivers 2x longer durability than standard steel models while maintaining solid stability during intense performances. Features tool free 30 second installation, 360degrees adjustable rotation, and universal compatibility with 8"-22" cymbal for precise positioning across diverse drum setups. Ideal for musicians and studio drummers requiring reliable, road ready hardware that withstands frequent assembly/disassembly without compromising structural integrity. Perfectly adapts to stage performances, practice, or compact rehearsal spaces thanks to its space efficient boom arm design and vibration dampening clamp holder. The multi brand compatible drum extension arm mount clamp seamlessly integrates with most major percussion systems, eliminating compatibility concerns when expanding cymbal configurations. Specifications: Material: Metal Size: As Picture Shows Package Includes: 1 Set Cymbal Attachment Clamp note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.