| 99.9% pure electrolytic copper coating |
| Molecular bond to nickel sealed high strength steel core |
| Rods have a high carbon steel core and tip that provide superior strength when driving |
| Copper coating will not crack when bent or tear when driven |
| Minimum copper coating of 10 mils on rods listed to UL®467 |
| ERICO name, length, diameter and part number is roll-stamped within 12 inch of chamfered end |
| UL logo and control number where applicable stamped on each rod for easy inspection after installation |
| Copper-bonded steel materia |
| GR ROD,PTD,CU-BOND,NOM 3/4INX8FT,10MIL) |
