Color-Keyed® Compression Lug, 1-Hole, Series: 54100, Copper Conductor, 1/0 AWG Conductor, Die Code: 42, 35 kVAC, 3/8 in Stud, Straight Tongue, 0.93 in L x 0.75 in W x 0.13 in THK Tongue, 1.88 in Overall Length, Standard Barrel, 0.52 in Dia Barrel, 0.406 in Mounting Hole, Copper, Pink