*- Designed for nVent ERICO Cadweld Multi connections to plain or threaded ground rods - For use with copper-bonded ground rods - Includes vertical mold base, crucible and lid Ground Rod Diameter, Nominal - 1/2" Ground Rod Diameter, Actual - 12.7 – 12.9 mm Certifications - Qualifoudre Standard Packaging Quantity - 1 pc UPC - 78285661186 EAN-13 - 8711893048643