Three nuts and bolts

Made:
circa 1929
maker:
Sherard Osborn Cowper-Coles
Three nuts and bolts, 65 x 25mm,  sherardized by Cowper Coles

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Three nuts and bolts, 65 x 25mm, sherardized by Cowper Coles
Science Museum Group
© The Board of Trustees of the Science Museum

Three nuts and bolts, 65 x 25mm, sherardized by Cowper Coles, c1929.

Details

Category:
Metallurgy
Object Number:
2002-157
Materials:
steel (metal) and zinc (metal)
Measurements:
: 2.5591 x .9843 in.; 65 x 25 mm
type:
three sherardized nuts and bolts.
credit:
Mr. Peter Cowper-Coles.