The Model UCGC clamp is designed to mount directly on a standard 5/8" copper ground rod and will provide for direct mounting of up to 4 Model ATT/TT3G50 series coax surge protectors, in a variety of connector styles, to meet your antenna
requirements.

The Model UCGC clamp is made from solid copper and has stainless steel mounting hardware with 6 bolts, washers and nuts. It includes an adjustable copper ground wire clamp for your station single point ground wire of up to 4 ga. in size.
For convenience, point the ground wire clamp downward. This will clear the Model ATT device above it.

The unique design allows direct mounting of the protectors to the ground rod, with the surge voltage discharge going straight into the ground rod for maximum station protection. No lossy long wires to ground. If the ground rod with Model
UCGC clamp is mounted at the base of a vertical antenna, the 6 bolts can be used for radial attachment. Then, you'll have radial attachment and direct ground at the same point.