SmallRig 4148 Rotatable Horizontal-to-Vertical Mount Plate Kit for Sony A7 IV, A7 RIV/V, A7 SIII

It locks to the bottom of the camera via a 1/4″-20 screw and anti-twist pin, and maintains full access to the LCD flip screen and ports.
It features built-in pads that prevent scratches and twisting.

Compatible with Arca-type / Manfrotto RC2 tripod.

The mounting plate can rotate 90 degrees by unlocking a knob, to switch between horizontal and vertical shooting.

It’s bottom 1/4″-20 and 3/8″-16 threaded holes also support SmallRig Handle 2093, to enhance stability in handheld mode

The baseplate can be used separately to meet your various needs.

There is a hinge arm at the battery door fitting the camera body perfectly for a better grip experience.

It also comes with a strap slot, a 1/4″-20 threaded hole for the wrist strap, a quick release plate, and a magnetic double-head wrench for easy installation and release.

Compatibility:
Sony Alpha 7R V
Sony Alpha 7R IV
Sony Alpha 7 IV
Sony Alpha 7S III

Package includes:
1 x Baseplate
1 x Lens Ring Mounting Plate for Vertical and Horizontal
1 x Allen Wrench