BEIKE BK-03 Camera Tripod Ball head diameter is 36mm / 1.4in.
All-metal ball head, very smooth hand feel and excellent durability.
Built in bubble level indicators.
Three independent control knobs, adjust different rotation angle.
Scale on the pan for panoramic shoots.
A removable quick-release plate is suitable for cameras with 1/4? screw.
3/8? screw mount for various professional tripods.