All-in-one Filluck 220pcs Copper Wire Lugs, Heavy Duty Battery Cable Ends Awg 2 4 6 8 10 12 With Heat Shrink Tubing, Ring Terminal Wire Connectors For Automotive, Rv, Marine, Solar Systems - Don't Overpay [uOGNir9g]

The Filluck 220PCS Copper Wire Lugs Kit features 100% pure copper heavy duty wire lugs for superior conductivity, corrosion resistance, and easy crimping. Each closed-end copper ring terminal offers a secure, moisture-proof connection, with AWG2 weighing 85g for added durability. A built-in inspection window lets you visually confirm full wire insertion for added safety. Includes color-coded heat shrink tubing for insulation and quick polarity ID. Perfect for cars, RVs, solar systems, marine, and DIY wiring. Comes in a compact case with 220 pieces, clearly labeled for easy use.