2.75''/70mm Arca Swiss Quick Release Clamp, Aluminium Alloy Arca Clamp with 1/4" -3/8" Screw Adapter, Bubble Level and Adjustable Lever Knob, Compatible with Arca Swiss Plate for Tripod Ball Head
【Versatile 1/4" to 3/8" Screw Adapter】This arca clamp has a 3/8" thread and a 1/4" - 3/8" convertible screw adapter, making it compatible with most tripods, monopods, ball heads and camera accessories.
【Durable Aluminum Alloy Construction】The arca swiss clamp is made of high quality aluminium alloy with CNC machining and anode anti-oxidation surface, sturdy, durable, wear-resistant and corrosion-resistant.
【Build In Bubble Level & Clear scale】Build-in 2 bubble levels, easy to find correct shooting direction no matter horizontal or vertical shooting. The easy-recognized laser-engraved scale on both sides of the arca clamp.
【Widely Compatible】This arca swiss quick release clamp is compatible with any Arca style plate such as Benzo, acratic, gizmo, Manfrotto, RRS, Wimberley, Jobu Design, Arca Swiss, Kirk Enterprises, Markins, etc.
【Easy to Use】Knob type operation design makes it easier to mount onto ball head, bracket, tripod and other accessories, you can adjust the width of arca clamp. Fast loading base with antiskid lock function, protect your camera from falling off.