1402-XR 4" Extended Range Ball Marker 5' - Power

3M Ems 4 Extended Range 5` Ball Marker - Power 1402-xr

The 3M™ Ball Marker makes the job of precisely locating underground facilities easier. Other buried markers can be disturbed by backfill dirt or installed improperly so they don’t stay positioned correctly. The 3M ball marker’s unique self-leveling design ensures the marker is always in an accurate, horizontal position regardless of how it is placed into the ground.