Full Technical Description: Horizontal 90 Deg Type; Copper Alloy Material; 4 Inch Overall Length; 6 AWG Solid min. Conductor Size; 250 MCM Max. Conductor Size; 2 Conductor(S); 9/16 Inch Stud Size; 3 Inch W X 1/4 Inch Thk Pad Size; 4 NEMA Pad Hole(S); Straight Pad Type; 3/4 Inch Hex Socket Screw Type; P2NL Model