Cllena 300A Bus Bar 3/8 Power Distribution Block 48V 4 Stud Heavy Duty M10 Post Battery Junction Block for Car Rv Truck Marine Boat Vehicles

Quality product. Very heavy duty. Cover with knock outs included. Large lugs, had to drill out and slightly enlarge my 3/8 crimp on connectors to fit on these lugs. The picture I included has 4/0 battery cables with 3/8 crimp on’s for sizing reference.

Heavy weight, solid. I’m using for the main ground bus bar in my engine compartment. Nice cover with removable sections for a very clean installation. Recommend.

I bought this part when upgrading an Alternator on a boat. I needed to add a heavy cable from the high output alternator to the battery but the stud on the starter didnt have room to add another cable. So I bought this terminal block to give me additional places to add wires. This part is high quality and worked perfectly. Its made very well including having a nice backing on the base where it is screwed down to either steel or in my case a fiberglass floor. You wont be disappointed if you purchase this part.

Great product works well and fast shipper would buy from again. This was nice I have a side post battery and gives so much more options away from the battery terminal.

Working for my needs

Really well built.

Very well made, seen some less expensive products out there, but in the end Im glad I payed the few extra bucks for these.

Nice product!

Nice size, sturdy. Mounted easily. Provided screws were ok but not sheet metal self tapping so I swapped them for better screws. I will most likely reorder this and similar products from this manufacturer and supplier. I ordered the 3/8 post.

A little pricy but does exactly what I needed it to do. I love the plastic screw-on cover that comes with it. Theres no instructions on how to remove the 4 plastic opening covers. I thought they were break out covers but they actually slide out toward the bottom.