These high-quality insulated inline splice connectors are designed for secure and reliable wire connections between 2/0 and 6 AWG gauge wires. They are ideal for splicing copper-to-copper, aluminum-to-aluminum, or copper-to-aluminum wires.

• Compatible with 2/0, 1, 1/0, 2, 4, and 6 AWG wire sizes
• Pre-filled with antioxidant lubricating oil for superior conductivity
• High dielectric strength plastic insulation for chemical and wear resistance
• Easy-to-use hex screw design for quick installation and adjustments
• Safely prevents overheating and electrical fires in mixed-metal connections
• Includes 5 individual splice connectors per pack

Fast and reliable shipping. Returns are accepted within 30 days of purchase if the item is in its original condition.