DaierTek Power Distribution Block 300A 12V Bus Bar 5/16" 6 Post Terminal Block with Cover Max 48V DC/300V AC for Marine Automotive Car Truck Solar Systems (Positive and Ground)

Excellent got boat electronics! Easy to install

These are very well made bus bars. The nuts are self locking and does not require a self locking washers. Also, the way they are made, you can clock the wire about any directions and are not restricted by the top cover.

Very sturdy, works well so far

Excelente producto

This bus barks doing a great job distributing power between two lifelong e4 batteries, an inverter, a solar charge controller. All devices are playing nice together. These work well.

Good quality. They had enough room between between bolts to accommodate a 1/0 wire lug when other brands did not.

Looks like it's built pretty good.

Was what I wanted and it was what was described in listing

I used this DaierTek 12V bus bar for my automotive setup, and it made wiring way easier and a lot cleaner. The build quality is solid — the studs feel sturdy, and the cover fits nicely to keep everything safe and organized. It handles both positive and negative connections perfectly and gives the whole setup a professional look. Works great for cars, boats, or solar systems. Definitely worth it if you want to tidy up your wiring and make future connections simple.

Works great

Well made, easy to use. Everything fits nicely.

Posts are the correct size as ordered. Appears to be well made. Won't get to install it until spring is fully here as the boat is still sealed for winter.

Looks good now nead warm weather to install