Snap On Socket ID help

[jw79nc]

This was in an auction lot I recently bought, I can’t find any information on it, anybody have a clue what it is?

 

[mudflap]

To put on and extension and turn a distributor gear.. ?

 

[snapmom]

Does it have a model number, or date code
What drive is it.
Looks like a carb. socket

 

[jw79nc]

Does it have a model number, or date code
What drive is it.
Looks like a carb. socket

It’s 1/2” square drive
The model number is hard to read, but it definitely starts with “25” then maybe an 8? Been worn down over the years.

I have a 2nd identical socket except it is stamped “TL . No . 2582” , not Snap-On

 

[jw79nc]

This one was in the same set, no Snap-On markings.