Battery-Cables-&-Accessories > Battery-Cable-Connectors-&-Crimp-Tools > Fusion-Lugs-&-Splices

Fusion Heavy Wall Copper Lugs - 3/8"

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.
3/8" LUGS 1/2" LUGS
Item Description Price
1+ I 50+ I 500+
Qty in
Package
In Stock Add to Cart
91926438 FUSION Copper Lugs - 6 & 4 Gauge Heavy Wall, 3/8" Stud (1 MIN)
5.76 I 5.38 I 4.18
1 EA
91922138 FUSION Copper Lugs - 2 & 1 Gauge Heavy Wall, 3/8" Stud (1 MIN)
5.96 I 5.57 I 4.34
1 EA
91921038 FUSION Copper Lugs - 1/0 Gauge Heavy Wall, 3/8" Stud (1 MIN)
6.11 I 5.71 I 4.44
1 EA
91922038 FUSION Copper Lugs - 2/0 Gauge Heavy Wall, 3/8" Stud (1 MIN)
6.21 I 5.80 I 4.52
1 EA
91923038 FUSION Copper Lugs - 3/0 Gauge Heavy Wall, 3/8" Stud (1 MIN)
6.29 I 5.87 I 4.57
1 EA
91924038 FUSION Copper Lugs - 4/0 Gauge Heavy Wall, 3/8" Stud (1 MIN)
8.07 I 7.54 I 5.87
1 EA