Features: This clamp feature 1/4inch threaded mount, making it an essential camera accessories base for photographers and content creators needing a secure grip on various gear like lights and smartphones. Designed with an adjustable clamping from 15mm-45mm, this sturdy metal and plastic base clamp firmly attaches to poles, glass, tripods, and other clamps up to 40mm thick. Ideal for photographers, videographers, cyclists using action camera mounts, and live streamers seeking mounting solution for their equipment. Perfectly suited for studio photography setups, outdoor filming with action cameras, live streaming, and securely mounting lights or phones on bikes or motorcycles. Elevating your creative projects with this clamp base, providing integration point via its standard 1/4inch thread for countless photography accessories. Specifications: Component:Metal+Plastic Size:Approx.6.5x4.2x3.4cm/2.56x1.65x1.33inch Package Includes: 1Pc Photography Clamp note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.