Burndy Type K11A-U 1-Hole universal terminal accommodates two 6-AWG - 300-KCMIL stranded aluminum/copper and 4 - 4/0-AWG solid copper wires. It features aluminum construction and has electro-tin-plated finish for low contact resistance. It has stud size of 5/16-Inch. This terminal has 275 lb-Inch installation torque. Tongue of this lug measures 0.94-Inch x 0.31-Inch. This terminal is suitable for use with aluminum and copper conductors. It measures 3-Inch x 1-Inch x 2.03-Inch. Terminal is UL listed and CSA certified.