3/4" screwing tap spanner
- PART OF:
- Whitworth Screw stock taps
- Made:
- 1850-1857 in Manchester urban district
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Licence
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License3/4 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.
