screws › machine screws
MS18212-50
Military Standard Screw
Description
Fastener Length: 1-1/4", Thread: 8-32, Thread Length: 1-1/4"
Specifications
| Fastener Length | 1.188 inches minimum and 1.250 inches maximum |
|---|---|
| Head Diameter | 0.306 inches minimum and 0.322 inches maximum |
| Head Height | 0.085 inches minimum and 0.096 inches maximum |
| Head Style | Pan no. 2 |
| Internal Drive Style | Slot |
| Length | 1 1/4 |
| Nondefinitive Specification/Std Data | 1 type and 9s style |
| Screw Material | Plastic |
| Screw Material Specification | Mil-m-20693 ty 1 mil spec single material response |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 1.126 inches minimum and 1.250 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 8 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS18212-50. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error