A diagram of 2 types of cotter pins.
<ul><li>A. new</li>
<li>B. installed</li>
<li>C. spring type</li>
<li>D. cross-section (traditional design)</li></ul>
<a href="//commons.wikimedia.org/w/index.php?title=User:Kivaan&amp;action=edit&amp;redlink=1" class="new" title="User:Kivaan (page does not exist)">Kivaan</a>
2007-08-24
self-made; based on PNG