Skip to product information
1 of 3


4/0 Gauge (AWG) Pure Copper Cable Lug Connector Ring Terminals

Rated 5.0 stars
1 Review
Regular price $25.24 USD
Regular price Sale price $25.24 USD
Sale Sold out
Free Standard Shipping
SKU: CFLUG-4/0G-38-10pcs

Windy Nation's 4/0 gauge cable lug connector ring terminals are heavy-duty, pure copper electrical connectors designed for high amperage applications. The tin-coated copper finish is ideal for marine and humid environments because the tin coating protects the copper cable lug from oxidation and corroding. Both lug finishes are available in 3/8" and 5/16". 

  • 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
Rated 5.0 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • BK
    Bill K.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    19 minutes ago
    They Lug Good

    How do I write a review for lugs? They fit, they crimp, they conduct electricity. They're everything you could want in a lug. If you buy these, you'll have lugs. If you buy a lot of them, you could lug them around. If you're 6'6" and weigh 320 lbs, you're already a lug.

Reviews LoadedReviews Added