Cog wheel
Category
Machinery and industrial devices
Date
Unknown
Materials
metal
Measurements
20 mm (Depth); 290 mm (Diameter)
Order this imageCollection
Erddig, Wrexham
NT 1153834
Summary
A metal cog-wheel. The cog-wheel has six spokes, a central axle hole and a serrated edge around the outside.
Provenance
Given by Philip Yorke III (1905-1978) along with the estate, house and contents to the National Trust in 1973.