Mechanical Connector, For Conductor Material Aluminum, Copper, For Stranded Copper Wire Size - Minimum 2 AWG, For Stranded Copper Wire Size - Maximum 600 kcmil, For Stud Size 1/2 in, Head Style Hex, Number of Holes 2, Hole Diameter 0.5 in, Hole Spacing 1.44 in, Body Material Aluminum, Maximum Operating Temperature 194 Degrees F, Maximum Voltage 1,000 V, Number of Conductors 2, Number of Terminations 1, Tongue Length 3.06 in, Tongue Width 2.75 in, Tongue Thickness 0.38 in