Kupo Grip Large Gaffer Grip, KG500511
The Gaffer Grips are quick mount, multi-purpose clamps that will grab on most surfaces flat or round. They reinvent the standard spring clamp by adding strength and versatility. The Large Gaffer Grip is outfitted with a variable tension control knob and comes with a long removable baby 5/8inch(16mm) pin mounted in a female baby 5/8inch (16mm) receiver. The KG500511 jaws can accommodate any diameter between 1/4inch to 3-1/8inches (0.63 to 7.93cm) and is clad in a stealthy black finish. Steel construction.