BURNDY® Ka-Lug™ Mechanical Bolted Lug and Terminal, Mechanical, Series: KA Series, Stranded Copper Conductor, 4/0 AWG to 500 kcmil Conductor, 1/2 in Stud, 1 Bolt Hole, 1.375 in W x 0.28 in THK Tongue, Straight Tongue, Specifications: 1.12 in L Collar, Hex Screw, 275 in-lb Installation Torque, 13/16 in Bolt, 194 deg F, Copper, Electro-Zinc Plated, 2-9/16 in L x 2-3/32 in H Dimensions