The Benro S6 Video Head supports HDSLR and video cameras weighing up to 13.2 lb. Built on a Magnesium alloy flat base with 3/8" threaded mount, the S6 is ideal for virtually any tripod, monopod, half ball adapter, slider or other support rig. Other features include: pan and tilt lock, tilt drag, 4-step counterbalance, illuminated bubble level and a telescoping pan arm.Pan Drag/Lock Lever - adjusts tension and locks Head on 360 degree pan movement. Tilt Drag/Lock Lever - set tension control and lock full front to rear tilt axis. Tilt Drag Knob with Lock Lever - variable control Drag with separate Lock Lever. Posi-Step Counterbalance - adjustable counterbalance settings in 2, 4.5 and 6 Kg steps Built-in Bubble Level QR Plate System with Safety Lock Includes QR6 Quick Release Plate Interchangeable Pan Bar Handle - with angular adustment for convenient user control.