Blue Sea Systems Terminal Blocks 20A - 65A

It's from Blue Sea, so you know it's good! We're very happy with it. Make sure you get a terminal block rated for the max amperage you'll be using with the wires on the block.

High quality product.

Handy for terminating wires.

You end up spending a little more for a Blue Sea product but they almost always offer a high quality part you won't have to worry about. This terminal block is made from a better-than-most plastic that doesn't split or crack when fastening it down. The terminal screws hold and don't strip out easily. It's amazing how fast the cost of a wiring project can balloon out of control but using quality parts will provide a safer system than running generic "unknown" parts.

Used to create a junction block at my waste tank for when I remove the sending unit (instead of hard wired) this makes removal much faster and easier. Make sure you order the right size (amp, or screw size). Most of the complaints are because somebody ordered a 10 screw size for number 8 connectors (won't work). Sure there are better items but this works for its intended purpose and have no issues.

I mean it's a terminal block and it works as proclaimed. I wouldn't try to test the 65A rating as I'm pretty sure the contacts and the plastic mount wouldn't survive the conditions. It's also not a protected block so whoever is putting the ratings for this in the comments isn't doing the consumer any favors. All in all, I needed a small block that could handle the job in a tight place and this was the perfect size. Cost was more than fair for most other options and quality was better than some higher priced alternatives as well. Cannot complain.

Worked perfect for me, and are way cheaper than the same block i can buy from the local NAPA store. I use them to mount under the company trucks i outfit. Any wiring that goes through the cab i run to this block, that way the wiring doesn't need to be cut if the cab ever needs to be pulled.