National Stock number : 5305-01-099-4959
Tapping Screw
| Available Quantity | 116 |
| Available Conditions | AR NS OH NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318140000 |
| Stock Check Date | 12/29/2025 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Tapping Screw
Fastener Length
2.500in. ⁓2-1/2"
Head Style
flat countersunk
Head Diameter
0.568in. and 0.635in.
Spline Major Diameter
0.266in.
Internal Drive Style
torx
Nonmachine Thread Style
double flute (type f)
Countersink Angle
82.0 degrees
Nonmachine Nominal Thread Diameter
0.312in.
Material
steel
Surface Treatment
cadmium or zinc
