150 Pcs Wire Copper Crimp Connector, 4 Types(AWG 4,2,1,2/0) Non Insulated Cable Housing Wire Ferrules Pin Cord End Terminal Assortment Kit(Pack of 150)

Bought these to do a basic car audio install. I always hated just putting the bare wire into the power sockets and didn’t want to spend a ton of money on terminal ends. Really simple to use. Cut wire to the same length of the correct size lug. Put it in the terminal block and tighten. I did use some heat shrink to keep it cleaner but you don’t have too. Now you can disconnect the wires and they won’t be a mess or chewed up.

Good fit and great price. Not a bad little kit if you do audio installs on a regular basis.Tip: for the larger gauges put the ferrel on and let the terminal crimp it down when you tighten it, this will give good contact and insure it doesn't get misshapen to where it won't fit correctly.

These make it look like I know what I am doing. These really do make wiring into distribution blocks an easy task. No more stray wires just chillin' and waiting to short. Get some heat shrink and wire loom for a macro-professional look.

Cheaply made and don't hold onto the 1/0 ofc copper cable after being crimped with my hydraulic press waste of money and time

As mentioned in another review, this does not work on AWG wire sizes. I ran into the issue when I was installing new battery terminals for a car audio application. It's too large for the 0ga port.

Great product must have for clean amp install would definitely buy again,,

It's perfect for my cables. The quality is great, i used it on my amplifiers, it fits my 1/0 ofc cable, easy to use. I recommend this product, also the customer service is excellent. Overall it's a good product.

Great product for cat amplifier installs