screws › setscrews
MS51021-2
Military Standard Setscrew
Description
Fastener Length: 3/16", Thread: 2-56, Head Width: 1/32", Thread Length: 3/16", MS51021 series screw
Specifications
| Fastener Length | 0.187 |
|---|---|
| Head Style | Headless (setscrew) |
| Internal Drive Style | Hexagon |
| Length | 1/8 |
| Material | CRES |
| Point Style | Cup |
| Surface Treatment | Passivate |
| Thread Class | 3a |
| Thread Diameter | 0.086 |
| Thread Direction | Right-hand |
| Thread Length | 0.187 inches minimum |
| Thread Qty | 56 |
| Thread Qty Per Inch (tpi) | 56 |
| Thread Series Designator | UNC |
| Thread Size | 2 |
| Width Across Flats | 0.035 inches minimum and 0.036 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS51021-2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error