Compression Lug, Barrel Size Long, Color Code Gold, Die Code 45, Tongue Angle Straight, Tongue Width 0.88 in, For Conductor Material Aluminum, For Stud Size 1/2 in, Inspection Hole No, Hole Center to Center Not Applicable, Material Aluminum, Maximum Voltage 35 kV, Standards CSA Certified, UL Listed, Number of Holes 1, Barrel Outside Diameter 0.56 in, Connector Type Straight Barrel, Contact Finish Tin, For Stranded Aluminum Wire Size - Maximum 1 AWG, For Wire Size 1 AWG