Vintage wood Miniture hydraulic cylinder Sand Mold Original Industrial Mold

Description

Industrial Sand Mold Pattern
Type: Miniture Hydraulic Cylinder
Hard Wood
3 1/4 long at the longest point
1 1/4 wide at the widest point
5/8 inch thick at its thickest point
This item is the original pattern.
It was used to make replica patterns for the sand mold process.
These patterns were then used to cast these items out of aluminum.
This item is used and is being sold, "as is".