SmallRig 3873 is a compact magic arm with two 20 mm ball heads and 1/4″-20 screws on both ends. Holds 5.5 kg and weighs 88 g.
Spring locating pins retract when mounting to a surface without holes, so the arm works with clamps with and without locating holes. Suitable for monitors, microphones and wireless systems.
Ideal for
Why SmallRig Magic Arm 3873 with two ball heads (2× 1/4″)
- Payload 5.5 kg – Firm mounting of heavier monitors too.
- Spring pins – Works with or without holes.
- Two ball heads – Free angle adjustment at both ends.
- Low weight – 88 g.
Key specs
| Type | Magic arm (two ball heads) |
|---|---|
| Mount | 2× 1/4″-20 with locating pins |
| Compatibility | universal 1/4″ |
| Size / length | 120 × 24 mm |
| Payload | 5.5 kg |
| Material | aluminium, steel, rubber |
| Weight | 88 g |
Construction
| Joints | 2 ball heads Ø 20 mm |
|---|---|
| Pins | spring, retractable |
