What year are these from?

[Laughing Coyote]

I bought a box off of Ebay of just drill bits, taps,wrenches and all kinds of other things.  Stuff you would find in a junk drawer.  Couldn't beat the price.  I came across what looks to be a spark plug cleaning brush and some gap gauges. There was also a "Ford" pair of pliers with a screwdriver end on it.  Just wanted to know what approximate year they are from.  I imagined it's probably around the 20's?  

Thanks

 

[Dave Henderson]

Quote

The Ford script pliers, assuming the maximum width above the rivet is 1 1/8", were first issued for the Model A Ford tool kit in February 1928 and were identified as part A17025.  They were renumbered B17025 and carried over into the V8 era until May 1937.  If the makers symbol is a MH in a circle as best can be visualized, they were made by Mc Kaig-Hatch.  If the width is 1 1/4" they are pre February 1928.

 

[Guest]

Wow!

That is a pretty in depth response.