ILSCO Aluminum Offset Pigtail Adaptor, Compression connection, Dual Rated, Aluminum material, Tin plated connector,Standard barrel, UL 486A/B Listed, C22.2 No. 65-03, 180° connecting angle, Copper/Aluminum Primary Conductor 750 kcmil, 700 kcmil, Contains DE-OX®, 1 conductors, no sight window, Supplied with insulating cover insulation, rated for 600 V, die color code Yellow, primary color Silver, die index 18,