Burndy Type K2A-U 1-Hole universal terminal accommodates two 6-AWG stranded - 250-KCMIL aluminum and 6-AWG - 250-KCMIL stranded copper wires. It features aluminum construction and has electro-tin-plated finish for low contact resistance. It has stud size of 3/8-Inch. This terminal has 275 lb-Inch installation torque. Tongue of this lug measures 1.5-Inch x 0.25-Inch. This terminal is suitable for use with aluminum and copper conductors. It measures 2.56-Inch x 1.66-Inch x 1.2-Inch. Terminal is UL listed and CSA certified.