Burndy Type K2A-U 1-Hole universal terminal accommodates two 6-AWG stranded - 350-KCMIL aluminum and 6-AWG - 350-KCMIL stranded copper wires. It features aluminum construction and has electro-tin-plated finish for low contact resistance. It has stud size of 1/2-Inch. This terminal has 275 lb-Inch installation torque. Tongue of this lug measures 1.69-Inch x 0.25-Inch. This terminal is suitable for use with aluminum and copper conductors. It measures 2.88-Inch x 1.94-Inch x 1.25-Inch. Terminal is UL listed and CSA certified.