- Thread Class
- 2B
- Thread Direction
- Right-hand
- Nut Style
- CAP
- Nut Height
- 0.470 inches minimum
- Width Across Flats
- 0.428 inches minimum and 0.438 inches maximum
- Thread Series
- UNC
- Thread Quantity per Inch
- 20
- Nominal Thread Size
- 0.250 inches
- Bearing Surface Type
- Chamfered
- Material
- Steel comp 1018 overall or steel comp 1020 overall or steel comp 1118 overall
- Material Document and Classification
- Astm A576 assn std all material responses overall
- Surface Treatment
- Cadmium overall and chromate overall
- Surface Treatment Document and Classification
- QQ-P-416, ty 2, cl 2 fed spec single treatment response overall
- Nondefinitive Spec/STD Data
- 3 type and 15 style
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.