Screw pitch drunkenness demonstration specimen

Screw pitch drunkenness demonstration specimen on a stand.

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Screw pitch drunkenness demonstration specimen on a stand.
Science Museum Group
© The Board of Trustees of the Science Musuem

Screw pitch drunkenness demonstration specimen on a stand.

Details

Category:
Industrial Metrology
Object Number:
1983-62/40
Materials:
steel
Measurements:
overall: 14.1732 x 2.3622 in.; 36 x 6 cm
type:
screw drunkenness specimen