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

Fusion Standard Copper Lugs - 5/16"

Fusion copper lugs provide for a more consistent quality, faster application, less confusion, and overall less costly process. Fusion lugs come ready to use, pre-measured and loaded with correctly metered flux and solder in a solderable tin plated copper connector. Simply clamp connector into a vise, strip cable to expose 7/8” of wire, heat and insert, and cool to solidify. Heat shrink recommended to provide additional corrosion resistance.


  • Simply clamp connector into a vise, strip cable to expose 7/8 of wire, heat and insert, and cool to solidify.
  • Made of cast copper alloy, tin plated for added conductivity and corrosion resistance.
  • Superior reliability for years of dependable service.
  • Up to 70% stronger than crimp method.
  • More consistent quality than any other solder method including traditional wire solder & solder slug.
  • Especially good in presence of destructive vibration or corrosive chemicals.
1/4" LUGS 5/16" LUGS 3/8" LUGS 1/2" LUGS
Item Description Price
1+ I 50+
Qty in
Package
In Stock Add to Cart
91912156 FUSION Copper Lugs - 2 & 1 Gauge, 5/16" Stud (1 MIN)
5.03 I 3.91
1 EA
91911056 FUSION Copper Lugs - 1/0 Gauge, 5/16" Stud (1 MIN)
5.97 I 4.65
1 EA
91912056 FUSION Copper Lugs - 2/0 Gauge, 5/16" Stud (1 MIN)
6.06 I 4.71
1 EA
91913056 FUSION Copper Lugs - 3/0 Gauge, 5/16" Stud (1 MIN)
7.61 I 5.94
1 EA
91914056 FUSION Copper Lugs - 4/0 Gauge, 5/16" Stud (1 MIN)
9.01 I 7.01
1 EA