The 2-1/2" grip head consists of a pair of rotating aluminum discs attached to a 5/8" (16mm) receiver.
The discs have four different sized v shaped jaws to accept any accessory witha 5/8", 1/2", 3/8", or 1/4" mounting stud or tubing. The V-shaped jaws have teeth that grab whatever is mounted between the plates securely. The 2-1/2" grip head features an oversized ergonomic T-handle and dedicated roller bearings designed for maximum torque. It uses a non-slip aluminum friction disc that will maintain its durability over time that offers the user positive locking strength and precise control. It is constructed around a solid steel central bolt with a fixed solid pin to secure it to the aluminum casting for increased strength and durability. The 2-1/2" head is most often used in conjunction witha grip arm giving you complete flexibility to position gobos such as flags scrims and silks as well as other accessories virtually anywhere.