MJ-87 3-Section Double Articulated Extension Arm, Metal Magic Arm

Articulating Magic Friction Arm Adjustable with Female thread Mount 3/8″
Articulated design permits precision positioning at any angle.
Works with the Super Clamp system.
A Quick-lock system makes for quick setups.
Supports up to 7lbs. At maximum extension.
The extendable sliding arm gives great adjustment capabilities.