Female Thread Junction Adapter Features & Sizing
- Offered in a Wide Range of Sizes in NPT and SAE Thread Configurations
- Zinc Plated to Prevent Corrosion
- Clamping at the Fitting Prevents Loosening and Vibration Leaks

Part # | Dimensions – inches | G (Thread) |
|||||
---|---|---|---|---|---|---|---|
A | B | C | D | E | F | ||
FJA-1-06P-B4 | 1 | 2-13/16 | 0.84 | 0.84 | 0.30 | 0.54 | 3/8″ NPT |
FJA-2-12P-B5 | 1-1/2 | 3-1/8 | 1.20 | 0.97 | 0.32 | 0.54 | 3/4″ NPT |
FJA-3-20P | 2-1/4 | 2-5/8 | 2.12 | 0.49 | 0.45 | 0.74 | 1-1/4″ NPT |
FJA-1-08-B4 | 1 | 2-13/16 | 0.84 | 0.84 | 0.30 | 0.54 | 3/4″-16 SAE |
FJA-2-12-B5 | 1-1/2 | 3-1/8 | 1.20 | 0.97 | 0.32 | 0.54 | 1-1/16″-12 SAE |
FJA-2-12P-B5 | 1-1/2 | 3-1/8 | 1.20 | 0.97 | 0.32 | 0.54 | 3/4″ NPT |
FJA-3-20 | 2-1/4 | 2-5/8 | 2.12 | 0.49 | 0.45 | 0.74 | 1-5/8″-12 SAE |