Thickened Copper Wire Lugs Kit, Heavy Duty Battery Cable Ends Ring Terminals For AWG 2 4 6 8 10 12 Gauge, 80 Pcs Copper Lugs, 3:1 Heat Shrink Tubing Assortment Set, Marine Grade Electrical Connectors

Heavy-Duty Thick Copper Lugs Kit for Large Cables
✔️ 160pcs total, 10 lug sizes, 80/awg range, 3:1 shrink

These lugs are built from 100% pure copper for maximum conductivity and pair with a high quality 3:1 dual‑wall heat shrink tubing to deliver sealed, moisture‑resistant terminations. The kit is suited for marine, automotive, solar, and DIY electrical projects where reliability matters.

✅ 160pcs total, 10 lug sizes (SC35-10 to SC6-6) for AWG 2-12
✅ 80pcs copper lugs for AWG 2, 4, 6, 8, 10/12; marine grade
✅ 3:1 dual-wall heat shrink tubing (40 black, 40 red)
✅ 100% copper for maximum conductivity and low resistance
✅ Heavy-duty construction with closed-end pad design to resist moisture
✅ Pre-cut shrink tubing saves time and improves install efficiency

💡 What is a heavy-duty copper lug kit used for?

This handy set helps you create secure, moisture-free connections on large gauge cables for boats, trucks, solar systems, and DIY projects.

- heavy-duty copper lugs for high current wiring - heat shrink tubing for sealed terminations - marine-grade copper resists moisture and corrosion - ideal for marine, RV, solar, and industrial wiring