Color-Keyed® Compression Lug, 2-Hole, Series: 54800, Copper Conductor, 4/0 AWG Conductor, Die Code: 54, 35 kVAC, 1/4 in Stud, 1.38 in L x 1.03 in W x 0.14 in THK Tongue, 3.15 in Overall Length, Blind End/Long Barrel, 0.7 in Dia Barrel, 3/4 in Hole Spacing, 0.281 in Mounting Hole, Copper, Purple