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BACN10JQ45
Locknut
Description
Thread Size: 1/4", Nut Length: 3/4", Nut Height: 1/2"
Specifications
| Center To Center Distance Between Mounting Holes Along Length | 0.560 inches minimum and 0.564 inches maximum |
|---|---|
| Counterbore Diameter | 0.254 inches nominal nut |
| Distance From Aperture Center To Mounting Hole Center | 0.276 inches minimum and 0.286 inches maximum |
| Features Provided | Floating nut |
| Locking Feature | Prevailing torque all metal design |
| Lubrication | Dry film lubricant |
| Material | Steel |
| Mounting Hole Arrangement Style | 2 holes |
| Mounting Hole Diameter | 0.098 inches minimum and 0.103 inches maximum |
| Nut Counterbore Depth | 0.312 inches nominal nut |
| Nut Height | 0.531 inches maximum |
| Nut Length | 0.801 inches maximum |
| Nut Mounting Provision | Straight holes |
| Nut Style | Plate |
| Plate Thickness | 0.125 |
| Plate Width | 0.431 inches maximum |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Mil-n-25027 mil spec single treatment response |
| Temperature Rating | 450.0 deg fahrenheit maximum |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJF |
| Thread Size | 0.250 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- BACN10JQ33
- BACN10JQ42
- BACN10JQ45
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- BACN10YF45 BAC 1/4-28 · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error