This one will definitely go to the FAQ section!
This lift rod and flag are for my 1986 42" single-stage snowthrower for use on a long frame garden tractor. I have had this thrower mounted on a 1986 312A, 1990 416H, 1992 416-8, and a 1973 12 8 speed. Pre Attach-Matic tractors will need the tube length altered, as will the short and medium frame machines, but the "flag" is basically the same. This particular flag does not have the lift assist spring tab, but one could easily be added. (I use it on a 416 with hydraulic lift now, so it's not needed.)
The lift tube is 1 1/4" O.D. X 3/4" I.D. by 42" long. (raw)
The plate at the end of the tube is 3/8" X 2" strap steel, 6 1/2" long. (bent per photo at 3" from the end opposite the hole)
The tube overlaps the plate by 2 3/4" and is welded on both sides.
The centerline of the hole in the plate is roughly 44 3/4" from the end of the tube.
The flag is constructed from one piece of 3/4" round X 11" long welded to a piece of 1/4" X 3" flat steel, 4" long. The end opposite the rod is 1 1/2" wide. (angle on front side toward tube)
There is an offset bend per photo. The first bend is 2" from rod - second bend at 3". Clevis pin is 3/8" X 3/4".