[5pcs] 4 Awg - 3/8 Stud, Copper Wire Lug, Ring Terminal, Battery Cable End, Cable Lug, Wire Connector by KeeRoarin

This is a nice set of 1/0 AWG wire lugs. They are well made and durable. The copper has a good thickness. I wish it was tinned but they should work fine if not exposed to weather. I plan to use them for my next RV solar install. It would be good if they included some heat shrink. Regardless, they are a pretty good value at $10.

Good quality, heavy gauge copper wire lugs. Machining and stamping is done very well. It has a 5/16 or about 8mm ring terminal. Only other thing youll need to make quality high amperage connections is the crimping tool (see the snap-on version in my photos) and a little heat shrink tubing. 5 stars

Im doing a wiring project with #6 wire, and these make excellent terminations. I have a nicro press tool I use on my boat, and that crimps these terminals nice and tight. I do put dielectric grease in, maybe unneeded, but its a habit.

I do like that these guys have very specific ring sizes as well as (obviously) being for specific sized cables. Im a stickler for the 2-hole, 2-crimp method wherever possible, but its usually not possible outside of grounding and bonding, so these are pretty nice.

These are good and crimp on well. The material is stamdard and easy to use.

Great - Solid copper accurate sizing The foot of the terminal where you mount the lug is about 2mm thick and will mount without bending too much on its own. Flared receptacle end, crimps easily

I got the 8 AWG - 1/4 lugs. They have a nice thickness. I cut into one with a Dremel and it seems to be solid copper. An 8 AWG wire fits fine and a 1/4 bolt fits the ring with only a bit to spare. Exactly what I needed!

I ordered the 2/0 terminals for an inverter setup for my vehicle. These things are beefy, as expected. They crimp well and have lots of contact surface to make a good connection. I am very happy with the build quality, these things look like they will last.

I picked these up because I periodically have need of lugs this size when creating grounding connectors for my Amateur Radio station. These are as good as the connectors I get at my local electrical supply and home improvement stores. Theyre well-made: sized correctly and thick, and the 8 AWG wire fit fine. I did not notice any unexpected flimsiness. Crimping / soldering are not a problem if you have the appropriate equipment.

Decent enough lugs to get the job done. Crimps easy enough to wires and carries power through them without making a hot spot when used appropriately. Using these on the terminals of 24V lifepo4 batteries in parallel to upgrade some UPSs life and runtimes, they are doing decently so far. Should last the life of the device.