141120-050 4/0 GA 5/16" Stud Fusion MagnaLug® End Lug (50 PCS) - These lugs are made 100% copper alloy, tin plated for added conductivity and to resist corrosion with superior reliability for years of dependable service. They are up to 70% stronger than crimp method for a more consistent quality than any other solder method including traditional wire solder & solder slug. They are especially good in presence of destructive vibration or corrosive chemicals.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov