Dual Rated Lug Aluminum/Copper 2/0-14 Versatile and reusable set-screw connectors made of 6061T-6 aluminum alloy Electro-tin plated for low contact resistance For use with copper or aluminum conductors Voltage Rating 600 V Finish Tin Plated Pack Qty 50 GTIN 662381001214 UPC 662381001214 EAN 0662381001214 UNSPSC 39121466 Ul Standard UL 486A-486B Conductor Type Copper, Aluminum Tang Thickness 0.19 Tang Length 0.85 Wire Range 2/0 AWG – 14 AWG Assortment Aluminum Mechanical Terminations