Got these three items in a bag with a box of stuff.
The first is some sort of feeler gauge, but it only has 6 blades. The top and bottom blades are uncommonly thick for a feeler gauge. The top is marked G B 210 in an old style. the blades have no other markings.
The five cylinders with knurled handles have no markings. they have a small hole in each end, but the it's not a through-hole. Perhaps a ram or a gauge? They seem to graduate in standard sizes from 1/2" dia. up to 1". Did I mention there's no markings?
The third looks like a part to something. One surface is convex, the other concave, both eh same curve as if one would nicely fit inside the other if you were stacking them. A large hole is bored almost all the way through, past the four side holes. The wing bolt at the end can be tightened so that it extends into the area of the four side holes. Almost looks like a rod or tube with holes near the end is inserted, a locking pin inserted from the side, and the wing bolt secures the assembly.
Any help will be appreciated.
The first is some sort of feeler gauge, but it only has 6 blades. The top and bottom blades are uncommonly thick for a feeler gauge. The top is marked G B 210 in an old style. the blades have no other markings.
The five cylinders with knurled handles have no markings. they have a small hole in each end, but the it's not a through-hole. Perhaps a ram or a gauge? They seem to graduate in standard sizes from 1/2" dia. up to 1". Did I mention there's no markings?
The third looks like a part to something. One surface is convex, the other concave, both eh same curve as if one would nicely fit inside the other if you were stacking them. A large hole is bored almost all the way through, past the four side holes. The wing bolt at the end can be tightened so that it extends into the area of the four side holes. Almost looks like a rod or tube with holes near the end is inserted, a locking pin inserted from the side, and the wing bolt secures the assembly.
Any help will be appreciated.
