- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.438 inches nominal
- Fastener Length
- 5.063 inches nominal
- Head Style
- Dished hexagon
- Head Height
- 0.163 inches nominal
- Width Between Flats
- 0.497 inches nominal
- Grip Diameter
- 0.3120 inches nominal
- Nominal Thread Diameter
- 0.6250 inches
- Grip Length
- 4.625 inches nominal
- Thread Quantity per Inch
- 18
- Minimum Tensile Strength
- 160000 pounds per square inch
- Material
- Steel corrosion resisting overall
- Thread Series Designator
- UNJF
Catalogue data is compiled from public DLA/FLIS sources and is provided for
identification. Availability, condition and certification are confirmed on
quotation. OmniSynk Distribution Services is a stocking distributor.