PRO-STAND / PSNK-12

The Pro-stand DJST-AL3W and DJST-AL6W fix EIA19” standard equipment using M5 screws, but the rack rails on both sides do not have direct M5 female tapping, and instead have a mechanism where nuts are inserted into the nut box and set inside the rack rail. In other words, this nut

If you watch the video of the assembly procedure, you should be able to understand how it works.

*Sold in units of 12 sets