Hi there are many Schroff rails rails that will work.

Have fun with this URL:

http://web.schroff.de/catalogue/catalogue.do;jsessionid=93781DCF4A1B0
A696A5057EC7F062D51
OID=000000020002599d00010023&favOid=000000020002599d00010023&act=show
Bookmark&lang=us&catId=US

Look for rails that are 84HP long. Look at the profiles on the
rails. Two mounting bolts per end is better than one! (but not
necessary)
Here's a part number, for example: 34560-584
"Guide rail, type H-ST robust, standard"

Spend a little time looking at all of these rails. Note the
differences.

In addition to the rail, you need the threaded inserts, part number
34561-384 or 34561-484 depending on what size screws you want to use
to mount your modules (3mm screws are often shipped with new
modules.) You need a pair of these for each 3U in your rack (upper
and lower). If you don't get these, you will have to slide nuts into
the rails to mount your modules.

There is a distributor in CA called ICO Rally.

Doug

--- In Doepfer_a100@yahoogroups.com , "pmclean_80207"
<pmclean_80207@...> wrote:

>
> Folks,
>
> I really want to get rolling an a DIY A-100 case, but I need to

get

> the rails sorted out first.
>
> Whenever this question comes up, the response is along the lines

of

> "Oh, this manufacturer has them, just search for such and such",

which

> invariably leads me to several candidates without knowing which is

the

> one I really need.
>
> Can someone supply the exact DISTRIBUTER and PART NUMBER for A-100
> compatible rails. Better still, if you can tells us the specific

part

> you used for your own DIY case.
>
> Thanks
>