- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.635 inches minimum and 0.655 inches maximum
- Fastener Length
- 1.895 inches nominal
- Head Style
- Double hexagon W/hole
- Head Height
- 0.388 inches nominal
- Width Between Flats
- 0.430 inches minimum and 0.439 inches maximum
- Extended Washer Diameter
- 0.639 inches minimum and 0.649 inches maximum
- Extended Washer Thickness
- 0.091 inches nominal
- Grip Diameter
- 0.3735 inches minimum and 0.3745 inches maximum
- Nominal Thread Diameter
- 0.375 inches
- Grip Length
- 1.245 inches minimum and 1.265 inches maximum
- Thread Quantity per Inch
- 24
- Material
- Steel 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.