FeaturesMade of high-quality aluminum alloy with CNC machining and anode anti-oxidation surface, sturdy, durable, wear-resistant and corrosion-resistant.Built-in high contrast bubble level ensures the accuracy of vertical or horizontal photography.Knob type operation design makes it easier to mount onto ball head, bracket, tripod, and other accessories.Easy-recognized engraved scale on both sides.Compatible for AS standard quick release plate, including for Arca Swiss, RRS, Kirk, Wimberley, Markins, Sunwayfoto, Kangrinpoche, Benro, Sirui, etc.SpecificationItem Type: Quick Release ClampModel: CL-90NMaterial: Aluminum AlloyColor: BlackThread Standard: 3/8 inch (one 1/4 inch to 3/8 inch screw adapter)Size (LxWxT): Approx. 90x64x14 mm/ 3.54×2.52×0.55 inchClamp Opening Width: Approx. 34-38 mm/ 1.34-1.50 inchPackage Includes1 x Quick Release Clamp
