Full Technical Description: High Copper Content Bronze Material; Cable to Stud/Tapped Hole Used on; 3/8 Inch Stud Length; UL 467, CUL Approval; 1 Conductor(S); 6 AWG Solid to 3 AWG Stranded Conductor Size; 3/8 Inch-16 TPI Stud Diameter; 5/8 Inch Body Hex Size; 13/16 Inch Nut Hex Size; Includes Nut; STS Model