

🔧 Upgrade your power game with Boao’s brass studs—where durability meets precision!
The Boao 8 Pieces Side Post Battery Terminal Set features 3/8-16 brass stud bolts and hex nuts designed for easy, corrosion-resistant connections on 12V side post batteries. Perfect for enhancing power delivery to trailer brakes, audio systems, and electronics, this kit offers a reliable, long-lasting upgrade trusted by professionals and enthusiasts alike.







| ASIN | B085LHPXF3 |
| Best Sellers Rank | #71,323 in Automotive ( See Top 100 in Automotive ) #136 in Car Battery Terminals |
| Brand Name | Boao |
| Color | silver |
| Connector Type | Screw |
| Contact Material | Brass |
| Customer Reviews | 4.7 4.7 out of 5 stars (967) |
| Insulation Material Type | Non-Insulated |
| Item Dimensions L x W x H | 12L x 10W x 3H centimeters |
| Manufacturer | Boao |
| Material Type | Brass |
| Maximum Voltage | 12 Volts |
| Model | Boao-C-Ternimals-09 |
| Stud Size | 3/8 inch diameter |
| Temperature Rating | 257 degree fahrenheit |
| Terminal | Screw Terminal |
| Unit Count | 8.0 Count |
R**O
I bought the Boao Side Post Battery Terminal Extenders for my 2007 GMC Sierra 1500 Classic, and I’m really impressed with how well they worked. I was expecting a simple fix, but these ended up being a perfect solution that made a real difference. The install was super easy — they threaded right into the side posts with no hassle, and everything felt solid and secure. The added length gave me the extra space I needed to connect accessories without fighting for room or dealing with awkward angles. The fit was perfect for my Sierra, and the quality of the metal and finish feels top-notch. Since installing them, the truck fires up strong every time, and my connections stay tight with no signs of corrosion or loosening. It’s a small upgrade that made a big improvement in convenience and reliability. If you own a GM truck with side post batteries and need extra connection points, these are 100% worth it. Simple, sturdy, and they just work — way better than I expected!
C**A
Works well as designed.
M**N
These were the perfect solution for utilizing a side post auto battery I had available. Used it in my fishing boat. Just cut two holes in my battery case and it turned out perfect.
D**N
I used this product to extend the battery post on a side mounted GM style automotive battery. If I tried to charge or "jump" the battery, it was nearly impossible to connect to the battery post. This extension makes it much easier. I was these bolts were a quarter of an inch longer. It would make the process much easier.
M**Y
good price and seems to be quality materials perfect for adding extra wires to the battery
TrustPilot
1天前
4天前