Offset Adapter Connection Orientation Offset Die Code 299 For Conductor Material Aluminum Copper For Stranded Copper Wire Size - Minimum 300 kcmil For Stranded Copper Wire Size - Maximum 300 kcmil Insulation Material Rubber Maximum Voltage 35 kV Number of Crimps 2 Pin Diameter 0.531 in Pin Equivalent Wire Size 4/0 AWG Pin Length 1.34 in Contact Finish Tin Contact Material Aluminum Barrel Diameter 1.11 in Barrel Length 1.07 in Color Code Brown