4SA20FJC20 Aeroquip by Danfoss | 4 Wire 4S Female JIC/37° Swivel 90° Elbow Long Drop (FJC) Crimp Fitting | -20 Female JIC/37° Swivel x -16 Hose Barb | SteelTechnical Info: Crimp Fitting Socket Data. PDF Note: When assembled with all Eaton components, all SAE 37 JIC male and female terminal ends in the 4S & 6S product line are rated at the pressures listed in the table and have passed one million impulse cycles at 133% of this pressure. All straight configurations achieve a 4: 1 burst. The 45 and 90 elbow configurations in the 12 size meet a 3. 2: 1 burst The 45 and 90 elbow configurations in the 16 size