- Fastener Length
- 0.490 inches nominal
- Head Style
- Flush (flat) countersunk (included angle - less than 135 deg W or W/O chamfer)
- Shank Diameter
- 0.213 inches minimum and 0.215 inches maximum
- Shank Style
- Self-plugging mechanically locked stem
- Head Major Diameter
- 0.386 inches maximum
- Expansion Device
- Serrated stem-type W
- Grip Length
- 0.281 inches minimum and 0.345 inches maximum
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Material
- Iron alloy 660 mechanical lock or steel mechanical lock
- Material
- Steel comp 4027 sleeve or steel comp 4037 sleeve
- Material
- Steel comp 8740 stem
- Surface Treatment
- Cadmium overall
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.