The Offset arm has two snap in pins in opposite directions so that the arm can be used in both the horizontal or vertical position when mounted in a Super Mafer Clamp. It also features two 5/8" pins.
In the Box
Matthews Studio Equipment 209639 Offset Arm with Snap-in Pins
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.