4S Fittings
For use with hose:
EC525-12,-16,-20,-24,-32; GH493-12,-16,-20,-24,-32;
FC636-12,-16,-20,-24,-32; FC736-12,-16,-20,-24,-32; 
FC500-12,-16,-20,-24; FC273B-12,-16;
GH506-12,-16,-20,-24,-32; FC254-12,-16,-24,-32;
EC810-12,-16

6S Fittings
For use with hose:
FC500-32; FC273B-20,-24,32; FC606-16,20,-24;
EC810-20,-24,-32; GH466-20,-24


Unit of Measure

Terminal End

N/A -20

Hose Size

N/A -16

Thread

N/A 1 11/16-12 in

Dim. - A

N/A 3.24 in

Dim.- D

N/A 1.68 inches

Dim. - EØ

N/A 0.76 in

Dim.- Hex(1)

N/A 1 5/8 inches

Dim.- Hex(2)

N/A 1 7/8 inches