25 pcs WNI 4 Gauge x 5/16 Pure Copper Battery Welding Cable Lug Connector Ring Terminals
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Armstrong
> 3 dayHeavy copper. Hard to crimp. I replaced battery cable ends on 3 rv batteries. Old ends were steel and rusty.
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Cajacontrol
> 3 dayThe item is high quality and works perfect for solar battery system
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Tad
> 3 dayExcellent battery/cable ends. The quality of these cable ends is obvious. Worth every cent. They also crimp extremely well. Spend the extra few cents and get the WindyNation brand, you wont regret it.
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Vaunie
10-06-2025Used for batteries & solar in an RV. Good sturdy lugs.
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Aaron Bitker
> 3 dayWorks well
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Trey robertson
> 3 dayPerfect
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2016F250Lariat
> 3 dayItem as described
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TIP.
> 3 dayGOOD DEAL
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Robert
> 3 dayVery quick delivery. High quality just what we needed! Thank you
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fixed by George
13-06-2025I use a lot of these and these are great for the price
WindyNation Cable Lug Connector Ring Terminals
Copper
WNI pure copper cable lugs are heavy-duty, pure copper, electrical connectors designed for high amperage applications
Tin-Coated Copper
WNI pure copper tin-coated cable lugs are ideal for the marine and humid environments because the tin coating protects the copper cable lug from oxidation and corroding
Availability
WNI lugs are manufactured in 7 different gauge sizes, with 3/8" or 5/16" stud holes, and in copper or tin-coated finish.
Gauge Sizes
4/0 Gauge | 2/0 Gauge | 1/0 Gauge
2 Gauge | 4 Gauge | 6 Gauge | 8 Gauge
Stud Hole Sizes
3/8" | 5/16"
Pure Copper Heavy Duty Cable Lugs
- Designed to fit solid or stranded wire
- Crimp or solder copper lug
- Closed end design
- Meets standard 489 for wire connectors and soldering lugs
- Manufactured from pure annealed ASTM-B-152 copper
- Excellent conductivity characteristics