SECURE MOUNTING - Features a robust C-clamp design with a clamping range of 0.12 to 1.65', ensuring a stable and reliable connection to various surfaces for confident shooting. VERSATILE COMPATIBILITY - Equipped with both 1/4'-20 and 3/8'-16 threaded holes, this clamp seamlessly integrates with camera rigs, camcorder rigs, and other support systems. ENHANCED DURABILITY - Constructed from high-quality aluminum, plastic, and metal, this C-clamp is built to withstand rigorous use, providing long-lasting performance and reliability. OPTIMIZED ADJUSTABILITY - The red T-handle allows for easy and secure tightening, enabling quick adjustments and ensuring your equipment stays firmly in place during operation.