Scotchlok™ Compression Lugs (30023) are compression connectors made of copper. They are designed for use with copper conductors only. The lugs have a standard barrel style with a barrel length of 0.81 in (20.7 mm) and an overall length of 1.97 in (50 mm). They have an inside diameter of 0.3 in (7.8 mm) and an outer diameter of 0.42 in. The lugs are compatible with 2 AWG and 35 mm² conductors. They have a maximum operating voltage of 35 Kilovolt and a pad width of 0.63 in (15.9 mm). The lugs come in a case quantity of 25 and have one hole for stud sizes of 5/16 inch. The center of hole to end of pad is 0.37 in (9.5 mm) and the center of hole to center of hole is 0.375 in. - 7000031390