Irrigation valve
Mediummetal
Dimensions28.8 cm diameter
ClassificationsAgricultural Tools and Equipment
Catalog number85.22.12 A-C
Description(A) Round iron plate with (B) handle that screws through hole in the center of the plate, and (C) a large six-sided metal nut that holds plate to screw.Status
Not on view
c. 1915
Stanley Rule & Level Co.
Date Unknown