bolts › shear bolts
MS21250H08062
Military Standard Shear Bolt
Description
Length: 4.663", thread: 20, drilled, cadmium plated material, MS21250 series bolt
Specifications
| Extended Washer Diameter | Between 0.818 inches and 0.828 inches |
|---|---|
| Extended Washer Thickness | 0.123 |
| Fastener Length | 4.663 |
| Grip Diameter | Between 0.4985 inches and 0.4995 inches |
| Grip Length | Between 3.865 inches and 3.885 inches |
| Hardness Rating | 39.0 rockwell c and 43.0 rockwell c |
| Head Height | 0.504 |
| Head Style | Double hexagon with hole |
| Hole Configuration Style | Double hexagon longitudinal hole |
| Hole Diameter | 0.055 |
| Hole Quantity | 4 |
| Hole Type | Drilled |
| Material | Steel |
| Min. Tensile Strength (psi) | 180000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416 type 2 class 2 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.50 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.778 inches and 0.798 inches |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 1/2 |
| Width Between Flats | 0.563 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21250H08062. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error