- Thread Class
- 2A
- Thread Direction
- Right-hand
- Thread Length
- 1.750 inches nominal
- Fastener Length
- 3.650 inches minimum and 3.750 inches maximum
- Head Style
- Distorted head
- Head Height
- 0.438 inches minimum and 0.458 inches maximum
- Width Between Flats
- 1.106 inches minimum and 1.125 inches maximum
- Locking Feature
- Distortions head
- Nominal Thread Diameter
- 0.750 inches
- Features Provided
- Finished head
- Thread Quantity per Inch
- 16
- Minimum Tensile Strength
- 150000 pounds per square inch
- Hardness Rating
- 32.0 rockwell C minimum and 38.0 rockwell C maximum overall
- Minimum Yield Strength
- 120000 pounds per square inch
- Material
- Steel overall
- Material Document and Classification
- J429 grade 8 fed spec single material response overall
- Surface Treatment
- Cadmium and chromate overall
- Surface Treatment Document and Classification
- QQ-P-416 ty 2 cl 2 fed spec single treatment response overall
- Thread Series Designator
- UNF
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.