Small 1 inch high jack.

I am looking  for a small jack to  use under heavy components  to raise them to change 
footers etc.   I know Wilson  Audio sells one but I believe there is another manufacturer that 
makes one for about $200?
Crow bar and brick...
Amazon has at least 20 to choose from $19.95 and up.  Depends on how much weight it needs to hold, etc.  I saw one for under $100 that could lift 66 pounds.
Devise your own fulcrum and lever from things already in your possession.
Give me a fulcrum and I shall move the world.
"Hey Baby!  I got me a big long lever.  Let's Move!"
- Archimedes