Mechanical Connector, For Conductor Material Aluminum, Copper, For Stranded Copper Wire Size – Minimum 6 AWG, For Stranded Copper Wire Size – Maximum 250 kcmil, For Stud Size 7/16 in, Head Style Hex, Number of Holes 1, Hole Diameter 0.33 in, Body Material Aluminum, Maximum Operating Temperature 194 Degrees F, Maximum Voltage 600 V, Number of Conductors 1, Tongue Length 1.18 in, Tongue Width 0.88 in, Tongue Thickness 0.25 in, Connector Type Lay-In Lug, Standards CSA Certified, UL Listed