Fusion copper lugs provide a consistent and quality connection. They are designed to be ready to use with pre-measured and correctly metered flux and solder within a tin-plated copper connector. Simply clamp the connector into a vise, strip the cable to expose 7/8" of wire, heat the connector, insert the wire, and cool to solidify. This setup makes the fusion lugs superiorly strong and reliable and makes them ideal for use in destructive vibration or corrosive environments, along with a heavy-wall construction for even more strength and durability. Fusion copper lugs provide less confusion, faster application, and make for an overall less costly install or repair process.


  • Made with tin-plated, cast copper alloy.
  • Added conductivity strength and corrosion resistance.
  • Superior reliability for years of dependable service.
  • Up to 70% stronger than the standard crimp method.


This kit includes:

4x Fusion Cable Lugs

2x Red 3M Heat Shrink

2x Black 3M Heat Shrink

GENESIS OFFROAD 20-5. Heavy-Wall 2 Gauge Cable Lug Kit, Severe Duty





11231 NW 20 Street Unit 139

14300 NW Freeway suite A23

Miami, Florida. 33172

Phone: 305-471-6999

Houston, Texas. 77040

Phone: 281-406-8738