9638958, Palmgren Adjustable jack screw, 4.921 to 9.450in
Jack screws are a very handy tool for leveling work on machine tables or fixtures, setting up machinery, and general use in the tool room and machine shop.
- Available in 4 adjustable sizes
- Each jack is designed with a quick acting height adjustment through a fine adjusting screw
- Height locking ring and capable of holding up to 2,000 pounds.
Specificaitons:
| Diameter | 2.126″ |
|---|
