- Thread Class
- 2A
- Thread Direction
- Right-hand
- Thread Length
- 0.553 inches minimum and 0.635 inches maximum
- Fastener Length
- 0.615 inches minimum and 0.635 inches maximum
- Head Style
- Double hexagon W/ hole
- Head Height
- 0.240 inches minimum and 0.260 inches maximum
- Width Between Flats
- 0.212 inches minimum and 0.220 inches maximum
- Extended Washer Diameter
- 0.302 inches minimum and 0.322 inches maximum
- Extended Washer Thickness
- 0.030 inches minimum and 0.040 inches maximum
- Nominal Thread Diameter
- 0.164 inches
- Thread Quantity per Inch
- 32
- Screw Material
- Iron alloy 660
- Screw Material Document and Classification
- Ams 5732 assn std single material response
- Bearing Surface of Head Surface Finish
- 63.0 microinches
- Thread Series Designator
- UNJC
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.