Customer Ratings & Reviews

great product

These connectors are easy to install and have a great quality finish. I ordered more to replace the ones I had on my Big 3 mod.

Fits True 1/0 AWG OFC

I ordered these ring terminals to upgrade my battery negative to chassis and they are awesome. They look great under my hood. Easy to use and install. 2 thumbs up. Get these, you won't be disappointed!!

Great price and well made!

I haven't installed these yet but just from unboxing them I noticed they are beefy and very well made. The black finish seem pretty tough to withstand some abuse but if you use the supplied covers they will stay new. They set screws are bigger than most so they will resist stripping out so easily.

Nice Quality, but...

I ordered these and used them temporarily. They were very good quality. Heavy, well built, and good looking.

But, keep in mind set-screw type terminals are prone to a few problems. For this reason I swapped them out. The wire can vibrate and wiggle out of the connector after time and vibrations. Even more importantly, they are not great for the connection they provide. The only point of connection is where the set screw screws down into the middle (not the entire width) of the wire. The benefit of this type is obviously that they can be re-used. Otherwise, I would strongly recommend crimping (with a crimping tool) and/or soldering your terminals instead. It provides a much stronger and better connection than set screws can. You can buy a simple hammer type crimper for $20-25. I prefer a hydraulic crimper, which you can even find from Harbor Freight, that is only $50 and puts 8 tons of force on the crimp.

info

good solid product works as expected looks good too connection is tight

High Quality and Sleek Connections

High quality, sleek, blend in easily with your audio project.

Solid connection

These provide a reliable balance between ease of use and durability while delivering every ounce of power you send through them. It doesn't get any more convenient than this. Start with one pair. That's what I did. But then I found myself buying 6 more pairs of these. They're a must have!

By Sterling on August 19, 2016 Verified purchase

Neat product

This is what you need if you don’t have the tools to crimp wire this big.

By John on March 2, 2020 Verified purchase

Great terminals!

Very heavy duty and exactly what I needed for my install!

By Pete on June 18, 2020 Verified purchase

Nice

These bad boys are the best and well worth the money

Neat product

I would recommend these for solid connections. I tried to find out from the manufacturer if the oxide coating should be removed for maximum transfer of power. I got mixed answers. So I removed the black coating.
These connectors are much better than the crimp type.

By John on April 8, 2018 Verified purchase

Work Well

Very easy to install..... and no it doesn't just make contact with the screw... dont believe these other reviews.

Time saver

I wound up using a wire brush to take off the black paint on the terminals and the work fine, not sure why the would paint it in the first place.

By Renn on July 25, 2016 Verified purchase

Love these things like super man they save the day

Greatest quality love these things awesome for 0 gauge or joining multiple 4 gauge wire

By dale on April 14, 2016 Verified purchase

Pretty terminals

Beefy and just what I needed for the 0/1 gauge wire being used.

By Lawrence K on February 27, 2020 Verified purchase

Great ring terminals

For the price ,quality** ,simplicity & availability it's worth the wait(3-7 days) rather than going out to buy something inferior(unless it's temporary while waiting). To me it's not just a brand but ease of use with construction for the application intended for,you will not go wrong,compared to the other brands Sonic offers at a bit more$$ it's the better choice.

Works for my needs

I didn't need anything fancy, or expensive. I had to sand off the paint on these terminals where the connection is at. I'd recommend them on a budget buying.

By Curt on April 5, 2016 Verified purchase

Great value

This product comes exactly how it says, it also has a rubber sleeve with it so the wires don’t short out