Firm Connection: The drum stand connector provides a secure connection, preventing the frame from shaking or moving during performance. Universality: The adjustable clamp fixture is generally universal and can be used with different brands of drum stands. Durability: This horizontal right angle clamp is made of metal and measures 10cmx7.8cm, ensuring durability and fit for your setup. Easy to Assemble: The drum rack system is easy to assemble and disassemble, allowing drummers to easily install and remove the drum set. Package Included: Each package comes with a cymbal lock clamp, giving you everything you need for a secure setup. Specification: Material: Metal Size Chart: 10cmx7.8cm/3.94inchx3.07inch Package Includes: 1 Adjustable Clamp Fixture Note: Please allow slightly errors due to manual measurement and different monitors.