10-Sizes 16 14 12 10 8 6 4 2 1/0 2/0 Gauge Copper Wire Ferrules Assortment Kit Matte Tin Plating Pin Ferrules(390PCS KIT)

Perfect just what I needed to complete my stereo install. This made all my connections look great as tho a professional installed it. I'm very happy I purchased this.

I’ve always wanted to use these ferrules on my personal installation. I decided to update some wiring in my car audio installation. These work great! A benefit to using these over naked wire to your amplifier, you don’t need to tighten your set screws as much if using these ferrules which is a plus!

Just got these in my hands. They seem pretty decent. I'll update and give more information when I get a chance to use them. None are missing which is very good.

Overall these were really good! The size selection is great, the quality is good and under the tinned metal is real copper! Yes I cut them open and tested. Only issue with this kit is the sizes are NOT accurate. For a true 1/0 ofc copper flex cable, this kit requires using the 2/0 size ferrule. This is true all the way down the line. So a 4awg ferrule actually fits on a 6awg cable, 10awg cable uses the 8 awg ferrule etc. I’m not sure why they did this, but be advised to expect fhe awg of ferrule not to fit exactly on true awg wire.I still have 4 stars because this kit came with 2/0 awg ferrules which allowed me to use them on the 1/0 Big 3 kit on a Chevy avalanche.

Needed these for rewiring the stereo on my bike. Easy to use and plenty of sizes to use.

Makes the wiring way nicer without the little strands getting out of hand

The quality and variety/quantity makes this kit a great value

nice the product and was a far price i used to for car audio