4 AWG Two-Hole Lug Compression Connector, Straight Barrel, Gray - Pack of 5 - Heavy Duty Electrical Connectors for Battery, Solar Panel, and Automotive Wiring Applications

Compression Lug, Type 2-Hole Copper-to-Copper Short Barrel, 600V to 35kV, Body Material Copper, Mount 2-Hole, Stud Size (In.) 5/16, Hole Center to End (In.) 0.31, Hole to Hole Center (In.) 1.00, Length (In.) 2.38, Width (In.) 0.52, Peep Hole Yes, Standards UL; CSA, Cable Size Code 4 AWG, Color Code Gray, Die Code 29Specification:Hole Center to End (In.) - 0.31 Hole to Hole Center (In.) - 1.00 Length (In.) - 2.38 Width (In.) - 0.52 Peep Hole - Yes Standards - UL; CSA Cable Size Code - 4 AWG Color Code - Gray Die Code - 29 WARNING::California ResidentsThis product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm.