screws › machine screws
AN515-2R18
Aeronautical Standard Screw
Description
Fastener Length: 1-1/8", Thread: 2-56, Thread Length: 1-1/8"
Specifications
| Fastener Length | 1.125 |
|---|---|
| Head Diameter | 0.146 inches minimum and 0.162 inches maximum |
| Head Height | 0.069 |
| Head Style | Round Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 1/8 |
| Material | Steel |
| Screw Material | Steel |
| Screw Surface Treatment | Cadmium |
| Thread Class | 2a |
| Thread Diameter | 0.086 |
| Thread Direction | Right-hand |
| Thread Length | 1.125 |
| Thread Qty | 56 |
| Thread Qty Per Inch (tpi) | 56 |
| Thread Series Designator | UNC |
| Thread Size | 2 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN515-2R18. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error