SmallRig 3875 Magic Arm with Dual Ball Heads (1/4"-20 Screw and NATO Clamp)

Description

SmallRig 3875 is a compact articulating arm with dual ball heads for mounting accessories on a camera rig. It suits users who need to position a monitor, light, microphone or other small accessory and then lock it in place. The arm uses a 1/4-20 screw on one end and a NATO clamp on the other, so it fits a wide range of rig setups.

It measures 114 x 22 x 44mm and weighs 91g ±5g, so it stays small and light on a cage or rig. The arm is made from aluminium alloy and stainless steel. It has a 6kg load capacity, which makes it suitable for accessories that need secure support. The dual ball head design allows flexible positioning before tightening.

In use, it pairs with cages, NATO rails and other gear that accepts a 1/4-20 mounting point or NATO clamp. The 1/4-20 side uses an ARRI locating screw for added anti-twist support. Compatibility is listed as universal.

Specifications

Product details