![...](https://files.ingeniumcanada.org/items/coll/157/499/2004-1973-001-aa-cs_thumb.jpeg)
Plane
2004.1973.001
![...](https://files.ingeniumcanada.org/items/coll/157/502/2004-1973-002-aa-cs_thumb.jpeg)
Washer
2004.1973.002
![...](https://files.ingeniumcanada.org/items/coll/157/503/2004-1973-003-aa-cs_thumb.jpeg)
Nut
2004.1973.003
![...](https://files.ingeniumcanada.org/items/coll/157/504/2004-1973-004-aa-cs_thumb.jpeg)
Washer
2004.1973.004
![...](https://files.ingeniumcanada.org/items/coll/157/505/2004-1973-005-aa-cs_thumb.jpeg)
Nut
2004.1973.005
![...](https://files.ingeniumcanada.org/items/coll/157/506/2004-1973-006-aa-cs_thumb.jpeg)
Iron, plane
2004.1973.006
![...](https://files.ingeniumcanada.org/items/coll/157/507/2004-1973-007-aa-cs_thumb.jpeg)
Wedge, plane
2004.1973.007
2004.1973.001
2004.1973.002
2004.1973.003
2004.1973.004
2004.1973.005
2004.1973.006
2004.1973.007