
That's the same 1/2-inch drive hinged handled I mentioned that I had in my first post, Sunset, made in the 1930's and wartime. Not sure when they went to a round shank. It's "famous" among WWII collectors. I've posted this before, but here it is depicted in a 1944 GMTK manual...Here's a breaker bar I have.
That looks like a mix of vintages to me, Jason. The sockets and hinged handle look like they go together (late 40's early 50's?). I am positive that the extensions and the sliding tee are wartime. Not sure about the ratchet. Thoughts?I've managed to find a few OTC tools over here in Ohio. My best find was this mostly complete set of OTC 1/2" drive tools.
That looks like a mix of vintages to me, Jason. The sockets and hinged handle look like they go together (late 40's early 50's?). I am positive that the extensions and the sliding tee are wartime. Not sure about the ratchet. Thoughts?
Looks exactly like the sockets in the 1930 catalog.Anyone have info on this socket?
That looks like a cylinder head wrench. The end with the female square opening would be for a 1/2-inch drive handle. But they're usually box ends and that's a big nut and a very close sweep, so I don't know. Maybe for a tractor. Easily 90% of OTC's business was tractor service sets.Here's another oddball OTC tool I dug out. Haven't found a use for it yet.

I have a set of the OTC wrenches that have swiveling sockets at either end - not sure of the proper name. I think those are the only OTC I have.