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MS21250H08032
Military Standard Shear Bolt
Description
Fastener Length: 2-51/64", Hole Diameter: ", Thread: 1/2-20, Thread Length: 51/64
Specifications
| Extended Washer Diameter | 0.818 inches minimum and 0.828 inches maximum |
|---|---|
| Extended Washer Thickness | 0.113 inches minimum and 0.133 inches maximum |
| Fastener Length | 2.778 inches minimum and 2.798 inches maximum |
| Grip Diameter | 0.4985 inches minimum and 0.4995 inches maximum |
| Grip Length | 1.990 inches minimum and 2.010 inches maximum |
| Hardness Rating | 39.0 rockwell c minimum and 54.0 rockwell c maximum |
| Head Height | 0.494 inches minimum and 0.514 inches maximum |
| Head Style | Double hexagon w/hole |
| Hole Configuration Style | Hexagon longitudinal hole |
| Hole Diameter | 0.055 |
| Hole Quantity | 4 |
| Hole Type | Drilled |
| Length | 2 51/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 180000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 2 fed spec all treatment responses |
| Thread Class | 3a |
| Thread Diameter | 0.500 |
| Thread Direction | Right-hand |
| Thread Length | 0.768 inches minimum and 0.808 inches maximum |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNJF |
| Thread Size | 1/2 |
| Width Between Flats | 0.552 inches minimum and 0.572 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21250H08032. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error