bolts › machine bolts
MS9806-07
Military Standard Machine Bolt
Description
Fastener Length: 1/2", Thread: 1/4-28, Thread Length: 15/32", MS9806 series bolt
Specifications
| Fastener Length | 0.562 |
|---|---|
| Grip Length | 0.079 inches minimum and 0.099 inches maximum |
| Hardness Rating | 32.0 rockwell c minimum and 38.0 rockwell c maximum |
| Head Height | 0.156 |
| Head Style | Hexagon Head |
| Length | 1/2 |
| Material | Steel |
| Material Specification | Ams5643 assn std single material response |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | 0.473 |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNJF |
| Thread Size | 1/4 |
| Width Between Flats | 0.430 inches minimum and 0.439 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS9806-07. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error