It allows you to mount any tripod head onto any light stand. The adaptor has a built aluminum construction that is durable and sturdy. It also includes a 3/8-16 thread on the bottom so it can be mounted onto a variety of stands. This adapter is compatible with baby 5/8 (16mm) stud or junior 1-1/8 receiver and converts them into a 3/8-16 thread. This adapter is great for anyone who needs to mount their tripod head on a light stand but does not want to drill holes in their equipment. The Phottix MT5 Light Stand Adapter also allows you to mount your tripod head onto multiple types of stands such as boom arm stands or multi clamps, which can help save space at an event or photo shoot location. The Phottix MT5 Light Stand Adapter is an essential accessory for anyone who uses a tripod with their camera rig! Product Features in Detail MT5 Light Stand AdapterThe MT5 Light Stand Adapter Ball Head Kit includes ball head, light Stand adaptor, smartphone clip, and cold shoe. These accessories can be simply assembled with a light Stand adaptor. It is compatible to install with any ball Head, crossbar, or equipment with a female 3/8 to any Baby 5/8 (16mm) or Junior 1-1/8 photography accessories (with column tube diameter16mm). Such as light stands, C-Stands, boom arms stand, multi-clamps, and more.