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SELTERM 10pcs - 4 Awg - 3/8' Stud - Battery Lugs - Ring Terminal Connectors | with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive | Heavy Duty Battery Cable Ends - Bare Copper Wire Lugs Kit

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$9.65

$ 4 .99 $4.99

In Stock
  • Secure and Reliable Connections: Ensure strong and dependable battery connections with Selterm 4 Awg AWG ring terminal connectors. These lugs are designed to provide a solid link between battery cables and terminals, preventing power loss and voltage drops.
  • Heat-Resistant Durability: The Selterm copper wire lugs kit comes with 12pcs 3:1 black & red heat shrink tubing with adhesive. This tubing offers excellent insulation, protecting connections from heat, moisture, and corrosion, thus extending the life of your battery setup.
  • Strong Connections for Better Performance: Designed to perfectly fit 3/8" studs, Selterm battery lugs provide a secure connection. This helps maintain good electricity flow, reducing energy waste and ensuring reliable performance across various batteries and equipment.
  • Easy Installation: Installing the Selterm battery terminal connectors is straightforward. Insert the cable into the lug, crimp securely, and then use the included heat shrink tubing to seal the connection. This user-friendly process ensures a hassle-free setup.
  • Package Contains: Each purchase includes 10pcs 4 AWG - 3/8" stud battery lugs ring terminal connectors, along with 12pcs 3:1 black & red heat shrink tubing with adhesive. This comprehensive kit provides all the essentials for maintaining efficient and lasting battery connections.



Product Description

Tinned lugs
Bare lugs
HS A+ 4
copper lugs
Cabl size compatibility
copper lugs heat shrink guage size
Applications

Roger S
Reviewed in the United States on March 29, 2025
I used this pack to make a battery cable for my Goal Zero Yeti 1250. It has a 75A Anderson socket on the back that let's you chain batteries into it. I made up the Anderson side, using some fine stranded 4 AWG cable. This pack of crimp lugs was the other end of the cable. The lugs seem a little light in weight. Heavier is a better for these applications because they would hold the crimp better and provide more copper to conduct heat away.They crimped down just fine (you'll need the proper tool), and tugging on them produced little to no movement at the crimp and no permanent strain. I tried grinding the edge of one lug just to see if it's solid copper. It is. A magnet test also confirms this. The cross sectional area of the lug seems adequate at 27 sq mm, which matches the wire gauge at 25 sq mm. For 10 solid copper 4 AWG lugs this looks like a decent price.
ComputerJohn
Reviewed in the United States on April 9, 2025
Well made & heavy duty copper battery lugs. Offered at a good price. Offered at a good price. Since these are pure copper lugs, they will corrode in marine use. Either tin these in solder/lead or purchase coated battery lugs. The included heat shrink tubing are adhesive lined, perfect for waterproofing & added protection. We'll see how well they hold up. Will follow up with updates is anything changes.Overall I would highly recommend purchasing this SELTERM 10pcs - 4 Awg - 3/8" Stud - Battery Lugs - Ring Terminal Connectors | with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive | Heavy Duty Battery Cable Ends - Bare Copper Wire Lugs KitFinally this review is of my own honest opinion & is not swayed in anyway by other influences.
pierreproctor
Reviewed in the United States on April 22, 2025
Good quality for a good price
James
Reviewed in the United States on April 18, 2025
These lugs are made to last, good quality and sized correctly. Fit nicely in my hydraulic crimper with the proper die. Really nice heat shrink too. Price is reasonable, considering the free shipping. Nothing to complain about.
Nyrken
Reviewed in the United States on April 17, 2025
Not much to say about these they are good quality crimp well and the shrink is sized well and shrinks evenly.I would recommend these
CRF Ken
Reviewed in the United States on April 16, 2025
No complaints from me. I like the 3/8" hole size and the price. Nice to have an assortment around the shop.
Mic Term
Reviewed in the United States on April 15, 2025
These are solid connectors that can really only be attached via a crimping tool - that is the only draw back that I saw. It makes sense that it would require a crimping tool since the gage is 6awg wire. I attempted to solder to them but no dice. Once I attached the wire via grip pliers the cable attached just fine - it does take a bit of force to crimp them but that just tells me that they are heavy duty. I also appreciated the colored shrink sleeves which seals the fit. Value for the money is a plus as well for the number of pieces you receive. Overall they work great!
@tinker-tinker
Reviewed in the United States on April 10, 2025
The worked out great for my application. I've only used 2 so far with the installation of a gm 1 wire alternator to replace a generator on an old truck. The lugs fir the battery terminal perfectly, they were a bit large for the post on the alternator, but still usable. This old truck didn't come with a fuse box so I'm sure I'm going to be getting some more use out of these when I go to installing one for the complete rewiring of it. The included heat shrink made for a nice finished look.