1、[Standard Interface] Ball head mount 3/8in screw can be installed on the bracket, 1/4in screw can be installed on the monitor, providing better expansion installation. 2、[Easy To Install] Professional ball head hot shoe mount, easy to use, can be installed in adjustable directions in different scenarios, and can be locked by wing nut. 3、[Wide Applicability] Standard hot shoe adapter for cameras, camcorders, smartphones, LED video lights, microphones, video monitors and circle flashes, etc. 4、[360 Degree Rotatable] Hot shoe mount is equipped with a rotatable ball head for easy control of the monitor or flash orientation. Large knob for quick locking. 5、[Metal Material] The hot shoe adapter is made of aluminum alloy to withstand heavy loads. Precise CNC workmanship and black anodized finish for greater durability. 1 x Ball Head Mount Item Type: Ball Head MountMaterial: Aluminum AlloyInterface: 1/4 Inch Male Ball Head, 3/8 Inch MaleDescribe: 1. This mini ball head is an accessory that adds versatility to a tripod. 2. Simply screw the tripod ball onto the tripod. 3. When a 90 degree angle is required, simply lower the platform into the notch. 4. Made of metal, durable and high stability.