Modified Proctor Compaction Mold, 6"

Soil mold used for modified proctor density/Moisture tests. Mold volume of 1/13.33 ft3. Cold-rolled steel tubing, plated for rust resistance. Mold dimensions are" 6" ID x 4.584" H with a 2" detachable collar. Includes detachable base plate, studs and wing nuts. Compatible with H-4169 compactor.