39.0 rockwell C minimum overall and 43.0 rockwell C maximum overall
First End Countersink Angle
60.0 degrees nominal
First End Countersink Diameter
0.321 inches nominal
Material
Steel comp 4340 overall
Material Document and Classification
Aisi 4340 assn std single material response overall
Surface Treatment
Cadmium shank
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.