Ball Diameter ：52mm/2in
Base Thread Socket：UNC3/8"-16
✪Compared with traditional ballheads, EB-52E is designed without neck to provide the head with even lower center of gravity hence ensuring much better stability when it's loaded with cameras or rifles.
✪Adjust and set appropriate friction according to equpiment weight to ensure safety and quicker photo composition.
✪T6061 grade aluminum main body, elaborately CNC machined with hard-anodized finish making it durable and resistant to abrasion and corrosion.It is adopted by Army green hard oxidation,suitable for out-door jungle,easy to hide and confuse targets.