Unique Design: The in-line splice connectors are specially designed for 2 AWG, 4 AWG, 6 AWG, 8 AWG, 10 AWG ,12 AWG, 14 AWG gauge wires. It uses hex screw to fix the wires and comes lubricating oil with antioxidant properties in the ports
Product Advantages: Our insulated cable connectors are easy to remove and re-insert cables, more convenient than butterfly nut connectors, with a larger wire diameter range and higher current, specially designed for those who need easy connection and use
Insulation Material: Copper aluminum wire connectors are insulated with high dielectric strength plastic sol for improved chemical protection and wear resistance
Mixed Material Wires Connection: Insulated wire connectors allow copper wire to copper wire, aluminum wire to aluminum wire, and copper wire to aluminum wire connections, making the insulated connector the best alternative for safely splicing aluminum wire to copper wire
Safety: The design purpose of aluminum to copper wire connectors is to en
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Overview
Specs
Reviews
5 Pack Insulated Inline Splice Connector 2-14 AWG Aluminum to Copper Wire Connectors 5/32" Slotted Allen Hex Insulated Cable Connectors
Learn more about the Detailed Specifications
Details
Color
Black
Standards/Certifications
UL Listed
Additional Information
First Listed on Newegg
July 25, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.