Home Electrical Electrical Wiring Devices Wiring Connectors Mechanical Connectors & Lugs Mechanical Terminal Lugs ABB Blackburn® ADR35-12 Type ADR-ALCUL Dual Rated Mechanical Connector Lug, 6 AWG to 350 kcmil Stranded Aluminum/Copper Conductor, 1/2 in Stud, 2 Bolt Holes, Aluminum