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This 10-piece set of Sanuke 4 AWG copper ring terminal connectors includes heavy-duty battery lugs and 3:1 dual wall adhesive heat shrink tubing. Rated for up to 600 volts and 257ยฐF, these connectors deliver superior conductivity, corrosion resistance, and moisture sealing, making them ideal for demanding electrical applications from marine to solar setups. Engineered for easy wire insertion and long-lasting durability, theyโre a must-have for professionals and DIYers seeking reliable, high-performance cable terminations.
| ASIN | B092ZN6TGP |
| Best Sellers Rank | #1,186 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Ring Terminals |
| Brand Name | Sanuke |
| Color | Bare Copper |
| Connector Type | Ring |
| Contact Material | Copper |
| Customer Reviews | 4.8 out of 5 stars 6,030 Reviews |
| Gauge | 4.0 |
| Included Components | 4 AWG-3/8 Battery Lugs *10pcs, 10pcs of 3:1 Heat Shrink Tubing-5 black/5 red |
| Insulation Material | Non-Insulated |
| Insulation Material Type | Non-Insulated |
| Manufacturer | Sanuke |
| Material | Copper |
| Material Type | Copper |
| Maximum Voltage | 600 Volts |
| Model | SAG438-10PK |
| Specification Met | UL |
| Stud Size | 3/8 |
| Temperature Rating | 257 degree fahrenheit |
| Terminal | Ring Terminal |
| Unit Count | 10 Count |
D**D
Worked great on my flexible 4 AWG wires for my 24V system
I recently used the 4 AWG Terminal Connectors Ends for my 24V DIY power bank system, and they worked great! These heavy-duty connectors fit perfectly on my flexible 4 AWG wires, providing a secure and reliable connection. The dual wall adhesive heat shrink is a standout feature. It shrinks down tightly, providing excellent insulation and protection against moisture and corrosion. During testing, I found that the heat shrink worked nicely, sealing the connections effectively without any issues. The build quality of these connectors is impressiveโthey feel sturdy and durable, ensuring long-lasting performance. So far, I have no complaints about their functionality. Theyโve proven to be a reliable and efficient solution for my electrical projects, and I wouldnโt hesitate to buy them again. If you need robust and reliable wire lugs for your battery cable or power bank projects, these connectors are a great choice. They deliver excellent performance and peace of mind, making them a valuable addition to any DIY toolkit.
G**N
Great quality.
A clear best buy! These battery lugs are a great design and fit snuggly. They are priced right as well.
K**Y
Good product
They worked well.
P**L
Good stuff
Quality wire and rings for fusing up my 105 a one wire alternator. Also fusing up the battery in the trunk of my 55 210
S**B
Nice item
Well built. Cramps good
K**H
Battery lugs are battery lugs.
So, these are battery lugs. Not quite sure what to say about them. They all accept roughly the size of wire that they advertised and they bolt down to things to form a good electrical connection. The included heat shrink seems decent, durable, and does heat shrink things very well. Like shrinking when exposed to heat.
J**N
Great buy, really durable and forgiving if you don't use the correct tools.
Got these for a project on my truck, and am incredibly happy with them. I'll admit I rednecked the crimping on a few of them, put them on my anvil and hit them with a hammer....worked like a dream, ugly as sin, but worked. I also did a few of them correctly with a crimping tool, also bought from Amazon, and they worked really well.....better looking too. I will be buying these again for projects in the future.
T**.
Worth the money
They are a good value and well made. Not much else to say.
Trustpilot
2 days ago
4 days ago