Hubbell Premise Wiring offers the HPENEA0550 Penetrox Antioxidant, delivered in convenient 0.5 oz tubes, available in a 50-pack. This antioxidant gel is designed to protect copper surfaces from corrosion caused by exposure to air, ensuring the longevity and reliability of your wiring connections. Ideal for professionals seeking effective corrosion prevention in their electrical work. Don’t miss out on securing your copper components with this reliable antioxidant solution, purchase now to enhance your wiring durability!