2155. 11" tall, take a look at Neatorama for more guesses on this item and a chance to win a T-shirt:
2157. Approximately 24" wide:
2158. This was submitted by a visitor:
2159. 6" long, this tool was sent in by a visitor who is looking to find its purpose:
2160. Around 14" long:
2155. A Heavy Metal Nutcracker:
2156. A timber scribe, also called a race knife, rase knife, timber groover, marking iron, and gaugers' marking iron, it was used to cut letters and numbers into the end of a log. More examples of them can be seen on this page.
2157. A drum or barrel lifter:
2158. This was part of a Qantas QF32 A380 turbine that disintegrated when climbing after takeoff from Singapore on November 4, 2010:
2159. A Krone type impact tool, also called a punch down tool, and insertion tool, according to the link:
1.Can be used on shielded or unshielded twisted pair cables to 110 / keystone jacks
2.Patch panels or outlets
2.Makes network installation easy
3.Blades precisely insert
4.Durable punch down tool
2160. A tool for working with tire chain, it can be used to cut, open, and close links, patent number 1,069,041:
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Last week's set is seen below, click here to view the entire post.
More discussion and comments on these photos can be found at the newsgroup rec.puzzles.