Burndy Type KA-U 1-Hole universal terminal accommodates 300 - 800-KCMIL stranded aluminum/copper wire. 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 550 lb-Inch installation torque. Tongue of this lug measures 1.69-Inch x 0.5-Inch. This terminal is suitable for use with aluminum and copper conductors. It measures 3.5-Inch x 1.75-Inch x 1.94-Inch. Terminal is UL listed and CSA certified.