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”)

I have installed a number of these. Ideally, or would be great to have an enclosure incorporated with the bus bars. That would solve some steps..

Product arrived on time. Product is of good quality. Product does what it is designed to do. Would buy again.

Used these to mount a sprayer on back of gator as power supply very good quality now all I have to do is connect clamps to blocks and off I go less than one minute no old power port to mess with I also installed a breaker on this circuit to prevent any mishaps

These are very good for bus bars. Nice strong nuts/bolts.

I just received these today and when I opened the box I was impressed. All of the components that make up these devices are top-notch. Im very impressed with how sturdy and rugged these appear to be. I cant wait to get them installed. I would definitely order these again.

Caution: buss bar is brass, NOT copper

I had high hopes for these as I need a 4 post bus... I put on one wire and tightened it down. I decided to make a change so tried to remove the nut. Nut will not come off and since the bottom is plastic the head of the bolt just spins. These are junk. Buy them at your own risk.

This is a heavy duty product! Well made and very sturdy! A little pricey BUT well worth the money! PLUS it is American made. I used these junction blocks to move cables off of my battery yet still have power from the battery. I only found one very minor issue: when you loosen the nut, the bolt becomes loose, however, it does not spin so there is no issue with tightening the nut! I used an impact driver to tighten the nuts. The block is made of heavy duty plastic, completely isolated from the place where it is mounted. The 2 bolts holding the plastic cover have plastic nuts holding the cover on.

Very well built bus bar. Should last a long time. Excellent for a solar set up.

I got this for a solar power station build. This will allow me to connect my battery to a fuse block, ac charger, ac inverter and more. There are 4 main studs and three smaller screws for low power connections. The cover is sturdy and gives access to each stud while protecting them from accidental contact.