G 1/4 thread dimensions
ISO 228-1 (BSPP) · Parallel · 55°
Dimensions
- Standard
- ISO 228-1 (BSPP)
- Form
- Parallel
- Major diameter
- 13.157 mm
- Threads per inch
- 19
- Pitch
- 1.337 mm
- Flank angle
- 55°
- Seals on
- Gasket / O-ring
- Used for
- Process connections
Easily confused with
| Thread | Standard | Major diameter | Flank | Seals on |
|---|---|---|---|---|
| R 1/4 | ISO 7-1 (BSPT) | same diameter; same pitch | 55° | Thread + sealant |
Need a sensor with a specific process connection or thread adapter?
Ask SensorSpan