Tool Identification

[skeeterskip]

Can anyone tell me what this tool is and what its used for ? 1/2" drive female on both ends.

 

[2oolhound]

Welcome to GJ!

It looks like a barrel bung socket for the small bungs on 45 gal barrels but just guessing.

 

[gdocktor3]

Industrial hex/Allen socket?

 

[wkndwarrior29]

Also looks similar to a wrench connector.

Look at this on eBay http://www.ebay.com/itm/250860752752

 

[larry_g]

Maybe a drain plug key?

https://www.machinemart.co.uk/p/cht220-oil-drain-plug-key-set/

lg
no neat sig line