Full Technical Description: Stacked Type; Electrolytic Tin Plated Aluminum Alloy Material; 4-29/32 Inch Overall Length; 1/0 AWG min. Conductor Size; 750 MCM Max. Conductor Size; Aluminum/Copper Conductor Material; UL, CSA Approval; 3 Conductor(S); 3/8 Inch Stud Size; 2-27/32 Inch W Pad Size; 2 Pad Hole(S); Straight Pad Type; Hex Socket Screw Type; Solderless; PB Model