Hilitchi140-Pcs M3 M4 M5 M6 M8 M10 M12 Hex Flange Nuts Assortment Kit - 304 Stainless Steel

Good sampling of Metric nuts for the car. So far they have been holding up good under the hood.

My 2014 Kia Optima Hybrid had a water leak in the taillight assembly. When I removed it to fix the leak, I lost one of the nuts! I couldn't find a replacement at any local parts stores. Luckily, I found this Hilitchi 140-piece nut assortment kit and ordered it.While the original nut required a 10mm socket, this kit offered various sizes, and one of the M8 nuts fit the bolt perfectly! The only minor difference is that this nut uses an 8mm socket. This small difference didn't affect functionality, and the taillight assembly is secure again.

Great assortment has came in handy thus far!

If you're good with if them not being picked up with a magnet these are perfect. I didn't know that there were nuts that couldn't be picked up with a magnet so it's my error. I did return mine because there were many missing and the container looked used and cracked. I spent an hour trying to locate a nut that fell into a small hole and thought using a magnet would help, and surprise. Lesson learned. If it's for car or certain electronics that there's a possibility it will fall, these are not the ones to get.

Work like they shouldI will buy again

Perfect

Building a Stiirling Engine.

As with another reviewer, my order arrived with the plastic box broken. The box was in a soft-pac envelope and had probably been dropped in shipment. Some of the nuts were loose in the envelope but all were present. A soft-pac does not have enough shock absorbing material to keep a plastic box with about 2 pounds of nuts in it from breaking when dropped.More than that, the plastic box is marginally too small to hold what's in it. The way my box was configured (the same as the drawing in the lid) it is not possible to make the M10 nuts fit in their compartment and get the lid closed without bending the lid. Since the lid was taped shut I assume it was bent when it was packed.The nuts seem okay, they are non-magnetic which suggests they are made of reasonable alloy and should not rust. They are finished nicely and a brief inspection reveals no malformed examples.