| EXTERNAL THREAD TOLERANCE CLASS | 2A2A |
| FASTENER LENGTH | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL |
| HANDLE DIAMETER | 0.164 INCHES NOMINAL0.164 INCHES NOMINAL |
| HEAD DIAMETER | 0.322 INCHES NOMINAL0.322 INCHES NOMINAL |
| HEAD HEIGHT | 0.115 INCHES NOMINAL0.115 INCHES NOMINAL |
| HEAD STYLE | PAN NO. 2PAN NO. 2 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE IICROSS RECESS TYPE II |
| MATERIAL | STEEL COMP 410 OVERALL |
| NOMINAL THREAD DIAMETER | 0.164 INCHES0.164 INCHES |
| NONMACHINE THREAD STYLE | CONE POINT (TYPE BP)CONE POINT (TYPE BP) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PAN HEAD DRILLING SCREW, NUMBER 2 DRIVEPAN HEAD DRILLING SCREW, NUMBER 2 DRIVE |
| PILOT LENGTH | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL |
| POINT STYLE | SELF-DRILLINGSELF-DRILLING |
| POINT LENGTH | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL |
| THREAD CLASS | 2A2A |
| THREAD DIRECTION | RIGHT-HANDRIGHT-HAND |
| THREAD QUANTITY PER INCH | 1818 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |