ENHANCED COMPATIBILITY - Specifically designed for the TT-0501 Power Supply System, ensuring seamless integration and optimal performance with your existing setup. SECURE MOUNTING - Provides a robust and reliable connection, preventing slippage and ensuring your equipment stays firmly in place during operation. RAPID ADJUSTMENTS - Features a quick-adjust mechanism, allowing for swift and easy modifications to your rig without the need for extra tools. DURABLE CONSTRUCTION - Made with high-quality materials, this screw is built to withstand the rigors of professional use, offering long-lasting reliability.