SUPERIOR GRIP - The Kupo Right-Angle Super Viser Clamp features a robust center jaw, ensuring a rock-solid hold on surfaces up to 3.5' (8.89cm) for secure mounting. HIGH LOAD CAPACITY - Constructed from durable aluminum and steel, this clamp confidently supports substantial weight, making it ideal for professional photography equipment. ROBUST BUILD QUALITY - Engineered with premium materials, the Kupo Super Viser Clamp offers exceptional durability, withstanding rigorous use in demanding environments. EASY ADJUSTABILITY - Quickly and easily adjust the clamp's grip with its user-friendly design, saving valuable time on set and ensuring efficient workflow adjustments.