Who made these/when were they made.

[NoahG]

Recently picked up these two NOS Channellock drivers. 1/8" slotted and 3/16" nut driver, both with hexagonal shafts. Any idea of age and OEM?

 

[Strouty]

They look almost identical to klein, except for the shafts.

 

[NoahG]

I was thinking they might be Pratt Read, but yeah the handles sure do look like old Klein.