841. Dont know the tool but the 16 is probablt the "pitch" of the threads. (3/8, 16 is coarse thread for 3/8
842. Transom
844. Check cutter
846. Chain saw file & holder
12/07/2006 6:05 AM
Anonymous said...
843. Counter-weight, possibly for a windmill.
12/07/2006 8:30 AM
Anonymous said...
843 A snow and ice guard found on a pitched roof. Some people call them "snow birds".
12/07/2006 8:31 AM
Anonymous said...
845 section of an insulated concrete form or "ICF".
12/07/2006 8:36 AM
Anonymous said...
#843 - I'd say it's a boot scraper.
12/07/2006 8:53 AM
Anonymous said...
841-Multi-bit transfer punch type tool,3/8-16 would be the size of the"bits" and internal threading. 842-Celestial navigation"sextant" for aircraft,or a bombsight/ 843-Gutter guard,to keep sliding ice/snow from damaging rain gutters. 844-Early check embosser/imprinter/ 845-"Leave in place"insulated concrete form for basements/foundations. 846-Saw sharpening file and guide.
They've all been answered correctly this week, please see the answer page for more details.
12/08/2006 2:45 PM
The weekly collaboration with Neatorama continues, Alex is posting another of my photos and is once again offering a t-shirt for the correct answer.
841. 2-1/2" long: [Image]
Five small screws inside of this tool can be accessed by removing the cap on the back end. They are 3/8" diameter, as indicated by the first two numbers seen in the photo above, the idea here is to identify the screws and also to state the significance of the last number (16): [Image]
842. 8-1/4" tall: [Image]
[Image]
843. 6-1/4" wing span, the eagle on this piece of hardware has a function and is not just decorative: [Image]
"Set 147"
9 Comments -
841. Dont know the tool but the 16 is probablt the "pitch" of the threads. (3/8, 16 is coarse thread for 3/8
842. Transom
844. Check cutter
846. Chain saw file & holder
12/07/2006 6:05 AM
843.
Counter-weight, possibly for a windmill.
12/07/2006 8:30 AM
843 A snow and ice guard found on a pitched roof. Some people call them "snow birds".
12/07/2006 8:31 AM
845 section of an insulated concrete form or "ICF".
12/07/2006 8:36 AM
#843 - I'd say it's a boot scraper.
12/07/2006 8:53 AM
841-Multi-bit transfer punch type tool,3/8-16 would be the size of the"bits" and internal threading.
842-Celestial navigation"sextant" for aircraft,or a bombsight/
843-Gutter guard,to keep sliding ice/snow from damaging rain gutters.
844-Early check embosser/imprinter/
845-"Leave in place"insulated concrete form for basements/foundations.
846-Saw sharpening file and guide.
12/07/2006 4:07 PM
841 16 threads to the inch
12/07/2006 8:35 PM
842 is a Transit or Transit Instrument, used for surveying.
12/08/2006 12:08 AM
They've all been answered correctly this week, please see the answer page for more details.
12/08/2006 2:45 PM