nVent ERICO 615880UPC Grounding Rod, 5/8 in Dia Nominal, 8 ft L, Steel

Copper bonded, resists corrosion better than galvanized rods, allowing for a 30 year service life in most soils. Uniform plating thickness, average tensile strength of 80000 psi and straightness tolerance of 0.010 in per linear foot. Exceeds the requirements of ANSI/UL 467-1984, CSA and ANSI/NEMA GR-1.

Features:

• 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 mil on rods