ProMaster 7″ Articulating Arm

ProMaster 7″ Articulating Arm: Versatile Accessory Mounting
The ProMaster 7″ Articulating Arm offers a superb solution for mounting a wide range of accessories to your camera rig or tripod (with a compatible connection port) at virtually any angle. Use it to securely position an LCD monitor, microphone or sound equipment, a small light, or even a phone or tablet (with a corresponding clamp), among other things.

Flexible Connections and Secure Locking
One end of the articulating arm features ARRI-style pins, which are cleverly retractable. This makes it incredibly versatile, allowing you to use it with a standard ¼”-20 connection, a 3/8”-16 connection (using the included adapter), or an ARRI-style connection (also using the adapter). When using the arm with its ¼”-20 connection, the pins simply retract as you install the arm.

The arm itself features ¼”-20 male screws and ball heads at each end. A robust pivot joint in the middle, utilizing two facing rosettes, provides a secure friction source to prevent any slipping. A single-point locking knob makes the arm quick and easy to use: simply loosen this knob to simultaneously loosen every joint, allowing you to achieve the perfect position. Tighten the knob, and every joint will secure instantly for a firm grip. The included cold foot and spacer are removable, revealing a common ¼”-20 male screw. Alternatively, the spacer can be used without the cold foot to provide a common ¼”-20 female threaded port.

Key Features:
Three points of articulation
Single-point locking knob for quick adjustments
¼”-20 male screws on both ends
Retractable ARRI-style pins on one end for diverse compatibility
Removable cold foot
Removable spacer with ¼”-20 port

Specifications:
Length: 7 3/8″ end to end with spacer and cold foot mounted | 5 7/8″ end to end without spacer or cold foot
Lengths do not include height of 1/4″-20 screws.
Maximum load capacity: 6 lbs
Weight: 6 4/5 oz / 193 g