I'll check some I have for numbers to, They are just a 3/4” Faster brand coupler though. I'll let you know. I'd like to find a source aftermarket to.
Ken
Female 3/4” with orb #12 on the other end is bobcat #6672960
The coupler has the following stamped on it
Faster ...34SAE 05LV (on the orb end)
Faster 2FF112...F 05G Patent Pending (in the center of the coupler)
Made In Italy 06A (on the flat face end)
Male plug Bobcat #6674688
Faster 3FF112...M Patented-04N2 (in the center of the coulper)
Faster ...34SAE-04N (on the orb end)
Princess auto (in Canada, )
www.princessauto.com
Sells the male under # 1290086 this in not a Faster coupler but is compatible. It uses a 3/4 npt female thread instead of the ORB
The female is #1290085 with a 3/4 npt thread