Full Technical Description: Seamless Tin Plated Copper Material; White Color; 3-5/16 Inch Overall Length; 1-1/16 Inch Barrel Length; Copper Conductor Material; UL Approval; 35 kV Voltage Rating; 300 MCM Conductor Size; 5/8 Inch Stud Size; T-17 Die Index; 1-11/16 Inch L X 1-3/16 Inch W X 5/32 Inch Thk Pad Size; 1 Pad Hole(S); PENN-CRIMPS[R] Brand; With Inspection Window; BLU Model