Attaching Third-party Internal disks to SPARCstation 1

[andante!pfps at att.att.com]

We are getting some Imprimis disks to put in our SPARCstation 1s.
Unfortunately, SUN won't sell us the little plastic thingies that screw on
to the disks and clip into the holes in the bottom of the SPARCstation 1s.
We are planning on using baling wire and spit, or equivalent, but would
like instead to use something better.

Does anyone know where to get these little plastic thingies?

Peter F. Patel-Schneider
pfps at research.att.com