Mechanical Connector For Conductor Material Aluminum Copper For Stranded Copper Wire Size - Minimum 14 AWG For Stranded Copper Wire Size - Maximum 2 AWG For Stud Size 5/16 in Head Style Slotted Number of Holes 2 Hole Diameter 0.34 in Hole Spacing 1 in Body Material Aluminum Maximum Operating Temperature 194 Degrees F Maximum Voltage 600 V Number of Conductors 3 Number of Terminations 3 Tongue Length 1.63 in Tongue Width 1.59 in Tongue Thickness 0.19 in Connector Type Terminal