Brass adjustment component
- Made:
- 1827
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseSMG00046512
Science Museum Group
© The Board of Trustees of the Science Museum
Brass component for Colby's Compensation bars. This has three arms with adjustable screws on each end. A larger adjustment on the bottom and a adjustment knob on the top.
Details
- Category:
- Surveying
- Object Number:
- 1876-1201/13
- Materials:
- brass (copper, zinc alloy)
- type:
- components
