Greenlee HPD-HV-U Sign Post Driver with Remote Control Valve & UA ADP

Features

Can drive a variety of post sizes from small delineater posts up to 3-1/2 IN round posts including square, U channel, breakaway stubs, round, T fence, and wood

Quick change front head design accommodates adapters for different types of posts

Dual guide handles for good directional control

A deep post opening and smooth operation ensures that the driver will not jump off of posts

Available with integral trigger or remote on/off valve

U.S. Patent #6,626,247