Bevan's patent 1908 Locknut
- Made:
- 1908
This image is released under a CC BY-NC-SA 4.0
Licence
Bevan's patent 1908 Locknut, single roller type, for 1' diam
Science Museum Group
© The Board of Trustees of the Science Musuem
Bevan's patent 1908 Locknut, single roller type, for 1" diam. bolt
