Y⃒̸̷̝̜̙ͥͥͥngmar<p>I've got another <a href="https://social.tchncs.de/tags/WhatsThis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WhatsThis</span></a> for you.</p><p>This thing sat outside the garage. It's cast, open on the bottom, has a rectangular groove for sliding something into and three holes in the groove. It's somewhat heavy. There's also a flange at the bottom.</p><p>Obviously it has been used as anvil/cutting surface, but what is its original purpose? If it's a T-40 tractor part, I don't know where it goes on that.</p><p><a href="https://social.tchncs.de/tags/Mystery" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mystery</span></a> <a href="https://social.tchncs.de/tags/WhatIsThis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WhatIsThis</span></a> <a href="https://social.tchncs.de/tags/Wotsit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wotsit</span></a> <a href="https://social.tchncs.de/tags/Identification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Identification</span></a> <a href="https://social.tchncs.de/tags/WhatIsThisThing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WhatIsThisThing</span></a> <a href="https://social.tchncs.de/tags/WhatsThisThing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WhatsThisThing</span></a></p>