Do you now have a GPS system? Use these one- of-a-kind engraved markers to identify your poles or other equipment. Made of two color High Density Polyethylene loaded with UV inhibitors, these markers provide a quick way to mark your equipment. Your sequential numbering is routed out of the co-extruded panel and offers 3-dimensional assurance that your legend is readable. Thin 55 mils engraved PreMarks conform to the curvature of a pole. The thicker 125 mils version offers greater hole strength. Black on yellow and black on red are both in stock. Other color combinations are available upon request. For the ultimate in outdoor durability, ask our Tag Team about E-Guard® pole markers.