OK, the first SKBs have already arrived.
Wanted to post instructions regarding the different screw options since quite some time. Wanted to do something fancy with illustrations but never found the time. Now, just text:
You'll find a zip bag in your box. This zip bag contains four smaller zip bags. There are two bags with standoffs, don't mix them! One has 6mm standoffs and 12mm long screws, the other one has 7mm standoffs and 14mm screws. So obviously you'll have to choose how deep you want the plate to be recessed in the case. 6mm standoffs is already deeper than with most other cases, so I assume most of you should be fine with this option. There are also 0,5mm spacers in the bag with the 6mm standoffs so you could make it 6,5mm. Theoretically you could also use these spacers together with the 7mm standoffs in the other bag to get a depth of 7,5mm. The overall recess would then amount to 9,5mm - R3 GMK caps would be completely submerge in the case when pressed down. 12mm screws for 6mm standoffs and 14mm screws for 7mm standoffs, don't mix! Otherwise the screw at the USB position would interfere with the plug. Then there is ab bag with rubber feet, this one also contains 8mm screws, use them to screw together the case top and bottom at the side holes - be warned, this is quite tricky, you don't have that much room for your fingers to hold the nut in place, small pliers will really help you with this build, don't start without a good selection of tools. The fourth bag just contains thick 1mm spacers. You only might need them if you have an SKB60 variant. There is often a bit more space between the flanges of the top and bottom piece and these spacers can cover this. Other versions should go better with the thinner spacers which are included in the bag that also hast the 8mm screws and rubber feet, some SKB75s might not need spacers at all.