look ing for Mag Tape Hinges pertec

[shoppa_classiccmp at trailing-edge.com]

> I have few different Mag tapes that don't have the Rack Hinges that
> they hang on.  I would guess they are different from model to model ???

They part with the black hanger-hinge is generically called a "tape seal"
and more specifically a "Wright-line tape seal".

There are similar seals with stiffer plastics used in auto-loading
(and auto-tape-seal-removing) tape drives.

And there are also thick plastic covers (usually with twist handles)
that can encapsulate the whole tape, including the reel.

Tim.