Surecrimp Copper Compression Lug, Copper material, Tin plated connector,Long barrel, standard tang, 2 mounting hole(s), mounting bolt/stud size 3/8 in, mounting hole spacing 1 in., UL 486A/B Listed, C22.2 No. 65-03, 180. connecting angle, Copper Primary Conductor 750 kcmil, no sight window, Square tang end, flex conductor range 600 G,H,I,M 646.4 DLO, rated for 35 kV, die color code Black, primary color Silver, die index I-106,