Feature Highlights: 1. Wide Compatibility – Fits tubes from 42mm to 61mm in diameter, perfect for large moving head lights and other stage hanging applications. 2. Heavy-Duty Support – Holds up to 150kg securely, thanks to its sturdy aluminum construction. 3. Built-In Safety Lock – Features a self-contained lock for safe, convenient, and reliable installation. 4. Quick-Fold Design – Made of lightweight aluminum, these clamps fold easily for storage and transport. 5. Sleek & Durable Finish – Comes in a sleek silver color that resists wear and is built to last. Product Details: This aluminum folding clamp hook is designed for stage lighting and hanging setups. It securely holds heavy equipment—up to 150kg—and fits tubes between 42mm and 61mm. The built-in lock ensures safety and easy installation, while the foldable design makes storage and handling a breeze. Ideal for professional stage, studio, or event use. Specifications: - Material: Aluminum - Color: Silver - Max Load: 150kg - Compatible Tube Diameter: 42–61mm - Package Includes: 8 × Aluminum Fold Clamps Only the items listed above are included. Please note that slight color variations may occur due to lighting and screen differences. Dimensions may have a tolerance of +/- 1–3cm.