ShrinkWrap is a disk image mounting and creation program for the
Macintosh. It was created by Chad Magendanz and was originally
released as freeware, before eventually being sold to Aladdin
Software.

DL#1: ShrinkWrap v1.0
DL#2: ShrinkWrap v1.1.1
DL#3: ShrinkWrap v1.1.2
DL#4: ShrinkWrap v1.3.1
DL#5: ShrinkWrap v1.3.2
DL#6: ShrinkWrap v1.4.1
DL#7: ShrinkWrap v1.4.2

Later versions
[ShrinkWrap 2.x][1]
[ShrinkWrap 3.x][2]

See also
[DiskCopy 4.2][3]
[DiskCopy 6][4]
[DiskDup+][5]
[DART][6]
[Copy II Mac][7]
[ImageMaster][8]
[MountImage][9]
[MungeImage 1.2.0][10]

Compatibility
Architecture: 68k

From the Read Me for v1.4.2:

"Some older Macs (Mac 128K, 512K, 512KE & Plus) will be unable to
create, verify or copy disk images with ShrinkWrap? since their floppy
disk drivers do not support the necessary control calls."

  [1]: http://macintoshgarden.org/apps/shrinkwrap-21
  [2]: http://macintoshgarden.org/apps/shrinkwrap
  [3]: http://macintoshgarden.org/apps/disk-copy-42
  [4]: http://macintoshgarden.org/apps/disk-copy-6
  [5]: http://macintoshgarden.org/apps/diskdup
  [6]: http://macintoshgarden.org/apps/dart
  [7]: http://macintoshgarden.org/apps/copy-ii-mac
  [8]: http://macintoshgarden.org/apps/imagemaster
  [9]: http://macintoshgarden.org/apps/mountimage
  [10]: http://macintoshgarden.org/apps/mungeimage-120