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Tin-Plated Copper Lug 6GA 1/4"

Tin-Plated Copper Lug 6GA 1/4"

CL614

$0.99

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Tin-plated copper ring lug for 6 AWG stranded copper cable, with a 1/4" stud hole. Seamless closed barrel; crimp or solder. Made in USA.

Use it for: battery, starter, alternator and ground connections on cars, trucks, boats and RVs, and for battery banks and inverters in solar systems. The tin plating resists the green corrosion that bare copper develops, which matters most in marine and outdoor installs.

Getting the right one: match the wire size to your cable and the stud size to the post or bolt you're connecting to. Same 6 AWG lug in other stud sizes: #10 · 5/16" · 3/8". Finish the connection with adhesive-lined dual-wall heat shrink to seal out moisture.

Priced per piece — order any quantity. Pairs with our 6GA red and 6GA black battery cable. See all copper lugs.

• Wire Gauge: 6 AWG stranded copper only
• Terminal Type: Ring lug (closed barrel)
• Stud Size: 1/4"
• Material: Pure copper with tin plating
• Barrel Design: Seamless barrel for ultra-flexible stranded conductors
• Installation Method: Crimping or soldering
• Plating Benefits: Prevents oxidation and green corrosion, improves solderability
• Design: Burr-free for safe handling
• Solder Slug Compatible: Yes
• Made in USA

• Automotive Battery & Starter Systems - Connect battery cables to starters, alternators, and ground points in vehicles for engine cranking and charging systems.

• Marine Electrical Systems - Terminate main power cables, battery bank connections, and windlass motors on boats where tin plating prevents corrosion from saltwater exposure and marine environments.

• Solar & Renewable Energy Installations - Connect solar panel arrays, charge controllers, and battery banks in photovoltaic systems where conductors distribute DC power and tin plating ensures long-term reliability.

• Industrial Equipment Power Feeds - Terminate power cables to motors, generators, and heavy machinery in manufacturing facilities where high-current connections require corrosion-resistant, reliable terminations.

  • UL Listed
  • cULus Listed
  • Free Shipping on orders $50+
  • Orders placed before 3pm PST ship same day
  • 30-day no-hassle return
  • Buyer may be liable for return shipping charges

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