Spiral Pinion Nut Locking Washer, Bevel Gear Nut Locking Washer

Michell, Anthony G., Spiral Pinion Nut Locking Washer, Bevel Gear Nut Locking Washer (20 June 1923-5 July 1923), [UMA-ITE-2007006800227]. University of Melbourne Archives, accessed 03/05/2026, https://archives.library.unimelb.edu.au/nodes/view/312960