4 Post Power Distribution Block Bus Bar Pair with Cover - Made in The USA - 250 Amp Rating – Marine Bus Bar, Automotive, and Solar Wiring – Battery Terminal Distribution Block - (Set of 2) (3/8”)

Nice price and good quality.

Simple, durable blocks, with easily distinguishable colors. Sturdy, protective covers prevent accidental grounding

Worked well for my Chevy truck

Amp rating is WAY OFF. Bus bar plate is exactly 2.38mm x 19.05mm. Even if contact plate was solid copper (its not), max would be just 54.41 amps.

Will handle high current easily. Love it

These are well built and will work great for my project. They are not perfect though. If you are using 4/0 cable, the lugs are just a bit to big for both the covers and small screw attachment point. As you can see in the pictures, I had to modify the covers and remove the small screws to make them work. If you are using smaller cable, like 2/0, Id sat they are just about perfect. I am using the 3/8 bolts with 3/8 lugs.

I am really happy with this, and will probably buy another one for my battery bank. The cap fits great if you are only using the large studs. If you use the screws, your terminal needs to be moved to the sides so the cap can fit properly.

Used these in my solar installation. Looked all over for a distribution bar that could handle 5/16 as well as 3/8ths. I wish this thing could do all 5/16ths lugs so it would be able to handle any size lugs on the cables. But it is well made and I appreciate the top cover plate as an added safety measure. Good quality materials and workmanship.

These are Great! Ordered more of them.

Perfect for the battery relocation project in my truck. A well-built, quality product. Would definitely recommend.