3/4 spanner, for use with screwing taps and made by Whitworth.'

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3/4 spanner, for use with screwing taps and made by Whitworth.'
Science Museum Group
© The Board of Trustees of the Science Museum

3/4" spanner, for use with screwing taps and made by Whitworth.

Details

Category:
Hand and Machine Tools
Object Number:
1857-8 Pt7
Materials:
steel (metal)
Measurements:
: .5906 x 5.7874 x 1.5748 in.; 15 x 147 x 40 mm
type:
screwing tackle- spanner
credit:
Joseph Whitworth and Co.