 | Related Readings (See related pages)
"Nuts and Bolts." | Graves, F. E. (1984). Scientifi c American. : . (June 1984, pp. 136–144).
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| Oberg, E., F. D. Jones, H. L. Horton, and H. H. Ryffell. (1992). Machinery's Handbook. New York: Industrial Press, Inc. 24th ed. |  |  |  |
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