Features: Max. clamping distance is 60mm. Can be fixed on a desktop, benches, car window, guardrail, circular tube, tripod legs, skateboard, etc. Helps you take photos or record video clips from different locations conveniently. Made of aluminum alloy, with CNC precision machining and surface anodizing treatment, providing a sleek appearance and smooth operation. The adjustment handle allows the clamp to slide smoothly and lock securely. Stays firmly in place once mounted. Rubber pads on the clamp help protect your device. Max. load capacity is 4kg. Includes four UNC 1/4 inch screws compatible with most ball heads, phone holders, digital cameras, action cameras, smartphones, LED video lights, and microphones. One 1/4 inch screw hole allows the C-shaped clamp to be mounted on most tripods or light stands. Net weight is 246g. Minimum length is 11.7cm. Lightweight and portable. Specifications: Model: MFC-60 Material: Aluminum alloy Max. Load Capacity: 4kg / 8.8lbs Screw Mount: UNC 1/4 inch Screw Hole: 1/4 inch Max. Height: 17.6cm Min. Height: 11.7cm Max. Clamping Distance: 60mm Item Weight: 246g / 8.7oz Package Size: 12.1 * 10.2 * 6cm / 4.8 * 4 * 2.4 inch Package Weight: 291g / 10.3oz Package List: 1 x MFC-60 C-shaped Clamp 1 x Hex Wrench