Thon Rack Screw M3 x 12 BK

If you're fitting Neutrik XLR sockets to a rack set up these will finish it off nicely.

My only real complaint is that in order to fit them you do need to purchase the nuts to go with them. If you've built racks before you'd know this, but to a beginner it could be very frustrating to find that you're missing vital complainants.

Overall good quality. Fits perfectly flush with the connectors.

I don't believe we will need those in everyday use. But, at the day, we will need to use them, we will be very happy having them.

Good screws. Solid, hard, durable. I feel better, having secured my expensive gear with proper quality screws, that not bend like butter.

Yes!

I bought these for mounting neutrik Na3 mdf to rack mount.
These screws have too shallow allen socket and the material is soft.
It was very hard to screw it in to locking nut since the key wouldn't stay in place and because the softness the screw would round itself before it was tight.

why Allen key needed, not practical, not standard on the road

If you plan on screwing your parts in just once, these will do fine. If you plan on removing them again then you’ll most likely mash the bolt head, which is too soft.

You'll need these to connect Neutrik connectors to 19' drilled connector plates.

Bonne qualité de vis, ne s'abîme pas facilement.

These are nice looking screws but the hex socket is very soft and easily damaged when assembling a rack panel. I've had to throw some away because the hex socket has rounded during assembly and I had to replace them with another. They are very expensive for what you get which I find unusual for Thomann.

If you're buying the Neutrik D-type connectors for a patch bay, these are the screws for you. As they are countersunk, they fit perfectly with the Neutriks and look good in the rack. I will be buying some more of these, next time I make another XLR patch bay.

Have been using these screws when building patch panels for audio equipment racks. They are great for all the Neutrik D-type connectors since they are the same color as the connector and fit perfectly flush with the panel when screwed.
I also like the fact they have HEX socket, which prevents any philips screwdriver from accessing the racks.