Old driver set... Anyone recognize it...

[D-train]

Hi,

I came across this in my grandfather's gear. ...looks to be some sort of driver set, with sizes from 7/16 thru 15/16. It is probably missing a 3/8ths. Does anyone recognize it from any maker? There are no markings on it. One of the sockets is little rounded. ...so I don't think that it is hardened.

Thanks,

Mark

 

[Mick56]

Probably Indestro

 

[Bockscar]

I have some like that that I think are linked to a western auto kit

Sent from my SM-G950U using Tapatalk

 

[four.cycle]

if the OP is still wondering:

Keystone / Keystone Mfg., 41-63 Chandler St., Buffalo, NY / http://alloy-artifacts.org/other-makers-p2.html#keystone / "Westcott" "Keyco" / patent 1696444 / https://toolarchives.com/node/192 /

ignore this. old thread. I'm searching for something.