- Thread Class
- 2A
- Thread Direction
- Right-hand
- Thread Length
- 0.313 inches minimum and 0.375 inches maximum
- Fastener Length
- 0.375 inches nominal
- Head Style
- Fillister
- Head Diameter
- 0.208 inches minimum and 0.226 inches maximum
- Head Height
- 0.089 inches minimum and 0.096 inches maximum
- Internal Drive Style
- Cross recess type 1
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity per Inch
- 32
- Screw Material
- Steel comp 302 or steel comp 303SE or steel comp 304 or steel comp 316
- Screw Material Document and Classification
- 66 fed std all material responses
- Screw Surface Treatment
- Passivate
- Thread Series Designator
- UNC
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.