Access to metal shrinker

[craaaazzy]

Hi guys,
does anyone have a metal shrinker I can borrow or use for a few days? Am needing to shrink one side of some aluminum angle stock. If so, please let me know. Thanks.

Something like this: Shrinker/Stretcher Combo Set-Two BodiesTwo Jaws (http://www.eastwood.com/shrinker-stretcher-combo-set-two-bodiestwo-jaws.html)