* 100% DIAT Brand new and high quality
* The crab clamp adopt high quality stainless steel and black anodized aluminium alloy, wear-resistant and durable.
* Come with anti-slip rubber inside for stability.
* With standard 1/4inch-20 and 3-8"-16 screw hole, supports to connect with lots of different accessories such as tripod.
* The maximum load up to 2kg.
* If equipped with a magic arm (not included), they will be able to connect to a monitor, a LED video light, flash light and others.
* Max. Opening size: 41mm
* Color: as picture show