Carrier Fasteners

[rob love]

In the vehicle tech basic tool box, we were (and they likely still are) issued a couple of oddball sizes that nobody could figure out why. They were 19/32 and 25/32. We had open end, box end and sockets. Turns out they do work on some of the BSF fasteners, and I have also seen reference to them in the weather-head catalogue for some of their brass fitting sizes. One of those also fits perfectly on the alemite button head grease fittings used on the carriers.