["Description:\nbrand new and high quality\nFeature:\nDouble socket arm, made of high-quality material, durable and firm to use.\n360°Universal angle adjustable, allows for perfect viewing angles.\nHas socket at both ends that accommodates 1.5 inch ball base.\nWith knob design of two different types for fast losen and tighen.\nAttaches to any size ball component, including mounting bases and device holders.\nSuitable for 1.5inch ball for head devices.\nEasy and simple to install and remove.\n\nSpecifications:\nItem Type: Double socket arm\nMaterial: ABS Plastic\nSize: 145mm/5.7in(as shown)\nColor: Black\nOptional Type: A, B\nSuitable: for 1.5inch ball for head devices\nQuantity: 1 PC\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x Double socket arm\n(other accessories demo in the picture are not included!)"]