Electrolytic Tin Plated Wrought Copper Material; Yellow Color; 5-1/2 Inch Overall Length; Copper Conductor Material; UL, CSA Approval; 600 V to 35 kV Voltage Rating; 900 kcmil (Code), 750/777 (Flex), 192/24 (Flex) Conductor Size; 1/2 Inch Stud Size