OZ Gedney GNDG HUB

OZ-Gedney Type GH Swivel Ground Hub, Conductor Size: 4 - 2/0 AWG, Length: 1-1/4 IN, Size: 3/4 IN, Malleable Iron, Screws: Steel, Finish: Hot Dip Galvanized, Screws: Zinc Electroplated, 1-11/16 IN Height, Dimension B: 1-7/8 IN, Dimension D: 3/8 IN, Third Party Certification: UL File Number E24264, Applicable Third Party Standards: UL 467, Federal Specification W-F-406E, For Use With Universal Ground Clamps To Connect Grounding Conductors Run Bare, In Armor Or In Conduit