3/0 Ga. 1/2" Stud Heavy Duty Corrosion-Resistant Copper Lugs - (Pack of 5)

3/0 gauge 1/2" stud heavy duty corrosion-resistant copper lugs. Offers 80% greater wall thicknesses than a standard lug for extra durability. UL Listed and CSA certified. Thicker walls and a tin plating for corrosion resistance make these the toughest lugs available. Made of 99.9% pure conductive ETP copper. Copper lugs are clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable.