Full Technical Description: High Copper Content Bronze Material; Cable to Stud/Tapped Hole Used on; 1/2 Inch Stud Length; UL 467, CUL Approval; 1 Conductor(S); 1 AWG Solid to 2/0 AWG Stranded Conductor Size; 1/2 Inch-13 TPI Stud Diameter; 7/8 Inch Body Hex Size; 1-1/8 Inch Nut Hex Size; Includes Nut; STS Model