U shaped sprag, used for braki

U shaped sprag, used for braki

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

U shaped sprag, used for braki
Science Museum Group
© The Board of Trustees of the Science Musuem

U shaped sprag, used for braking a coal tub down an incline, c. 1900

Details

Category:
Coal Mining
Object Number:
Y2003.1.2
Materials:
U shaped sprag usedd for braking a coal tub down an incline. C.1900 and iron
type:
brake