Burndy Type KA-U 1-Hole universal terminal accommodates 14 - 6-AWG stranded aluminum/copper wire. It features aluminum construction and has electro-tin-plated finish for low contact resistance. It has stud size of 1/4-Inch. This terminal has 45 lb-Inch installation torque. Tongue of this lug measures 0.63-Inch x 0.09-Inch. This terminal is suitable for use with aluminum and copper conductors. It measures 1.06-Inch x 0.5-Inch x 0.5-Inch. Terminal is UL listed and CSA certified.