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SELTERM’s 25-pack of 4 AWG marine-grade tinned copper battery cable lugs delivers superior conductivity and corrosion resistance. UL listed and SAE tested, these 5/16" stud ring terminals are engineered for demanding marine, automotive, and outdoor applications, rated for 600 volts and 221°C. Designed for easy soldering or crimping, they ensure a durable, reliable connection that professionals trust.

































| ASIN | B073FCRLLC |
| Best Sellers Rank | #1,103 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Ring Terminals |
| Brand Name | SELTERM |
| Color | Tinned Copper Lugs |
| Connector Type | Crimp, Ring |
| Contact Material | Copper |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,792) |
| Gauge | 4 AWG |
| Global Trade Identification Number | 00810038971759 |
| Insulation Material Type | Non-Insulated |
| Item Dimensions L x W x H | 5"L x 5"W x 2"H |
| Item Weight | 199.8 Grams |
| Manufacturer | SELTERM |
| Material Type | Copper |
| Maximum Voltage | 600 Volts (DC) |
| Model | MDS0456P |
| Specification Met | Ul, Cul, Rohs, Reach, Sae |
| Stud Size | 5/16 |
| Temperature Rating | 221 degree celsius |
| Terminal | Ring Terminal |
| UPC | 810038971759 |
| Unit Count | 25 Count |
T**S
Quality lugs
I like these tinned copper lugs. They are thick and provide a lot of contact area. They fit the 4/0 copper welding cable perfectly. I recommend using a hydraulic crimper for these to make a strong connection.
J**.
Good quality
Solid connectors
S**Z
Works great !! As described
Worked perfectly, heavy duty & well made
P**H
Top quality!!
These terminals are top quality. I've bought a lot of bad ones and I search out this brand and am never disappointed
D**Z
pretty good
Needed them in a hurry so I bought these. Made overseas but worked well. Soldered easy and crimped well with a strong hold. Can't comment on price since I didn't shop much for these. For the right price I would use again.
V**E
SELTERM 1/0 Awg Tinned Copper Lug Set for 3/8" Stud | 2003 Mercedes-Benz ML500 Big 3 Upgrades
I purchased this (2ea) lug set to upgrade certain power cables on my 2003 MB ML500. I used these two lugs on an alternator to battery cable upgrade, and a battery to firewall cable upgrade. Both 1/0 awg cable upgrades should easily hold the 150 amp alternator current. The battery to firewall cable upgrade should be capable of powering (2ea) 60 amp audio amplifiers for my highs and mid-range audio setup. I have a 20 ton hydraulic crimper I purchased on Amazon for less than $100. I can make any custom power cable that anyone would ever need for pretty much everything that requires a power cable/wire. Pros: tinned copper lug, pricing, availability, prime delivery available, durability, ease of use, as described Cons: none that I experienced This 1/0 awg tinned copper lug set helped me upgrade the power cables on my truck. The only power cable left to replace is the starter's main power cable.
R**Y
Thick heavy lugs
These are quality thick lugs not plumbing copper with a smashed end. Worth the money they are just like the pictures
J**Y
Nice and sturdy
Used the 2/0 crimped ends for my 2/0 cable. These worked perfectly and crimped great with my hydraulic crimper!
R**E
Good quality
T**R
Excellent quality.
R**T
There is not a lot to be said. I received a two-pack of lug that was well-priced very quickly, and am comparing them to a copper version for a project. That doesn't mean this is better than the copper version; just that I'm comparing them. The cable pocket does not have a gap, which was meaningful for my project, but may be a detriment if it's important to you depending how you're soldering it. However, overall, I recommend this project.
R**L
Very nice product
F**B
Heavy duty, very fast shipping