The VEO MT-12 Multi-Mount and Horizontal Arm kit from Vanguard allows mounting up to four items such as cameras, spotting scopes, lighting, binoculars, monitors, and more, all on one tripod. This horizontal arm has a load capacity of up to 22 pounds and attaches quickly and easily to almost any tripod. Each end of the arm has a reversible 3/8"-16 thread to convert to 1/4"-20, making it easy to attach a separately available head. This kit includes two VEO MA-1 mounts that slide on and lock in position tightly with a quick flip-lock lever. This lightweight and durable aluminum alloy tube includes a stopper at each end to prevent gear from accidentally sliding off.