StarTech.com M6 x 12mm - Screws - 50 Pack, Black - M6 Mounting Screws for Server Rack & Cabinet (CABSCREWSM6B) 50x M6 Black Mounting Screws

Not really what I expected. Some of these dont line up properly and sometimes slip out of the cage holes. If missaligned screw doeant go in properly and cross threads. Would not repurchase.

These are just ok. They don't fit tightly and sometimes slide out of position. I had to bend them with pliers to make them stay in position.

The screws make my fingers and screwdriver black every time I use these. Wish I'd just found some silver screws instead.

These are really good quality fixings barring one flaw. The outer chamfered part is just marginally too wide for when two units are mounted next to each other they touch and rub making it more difficult to tighten right up, although with a little bit of maneuvering and some elbow grease they're in, solid and look smart. A few .25-.5 of a millimetre less on the outer diameter would be perfect.

I recently purchased the Network Rack Screws and Clip Nuts and have mixed feelings about the product. While they are good for the price, there are some drawbacks to consider. The clips that come with the product can be a bit difficult to get over the rails, which can be frustrating when trying to set up the rack. Additionally, the screws that come with the kit aren't of the highest quality and tend to strip easily. Despite these drawbacks, I do believe that the Network Rack Screws and Clip Nuts are a good value for the price. They are affordable and get the job done, making them a great option for those on a budget or who don't need top-of-the-line equipment. If you're looking for a set of rack screws and clip nuts that will get the job done at an affordable price, then these are a decent choice. Just be prepared to deal with some minor inconveniences and to exercise caution when working with the screws to prevent them from stripping.