16 gage metal; 8 in. Base diameter porm 1/8 in.; 4 in. Top diameter porm 1/8 in.; 12 in. H porm 1/8 in.; base and top shall be open and parallel to each other and at right angles to the axis of the cone; with foot pieces and handles
A conical shaped metal item which when filled with concrete and the mold removed, determines the consistency of the concrete by a gradual slump or a tendency to crumble or segregate.
NSN 6105-01-525-0616
NSN 5975-01-659-2457
NSN 5895-01-065-2336
NSN 2925-01-159-0506
NSN 5910-01-188-8145
NSN 6240-01-652-6865
NSN 6685-01-155-8422
NSN 5920-00-759-1003
NSN 6645-01-631-3451
NSN 5835-01-632-6627
NSN 5975-00-840-5844
NSN 5835-01-386-4027