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BACB30KZ4-33
Machine Bolt
Description
Fastener Length: 1-1/32", Thread: 1/4-28, Thread Length: 0-63/64
Specifications
| Fastener Length | 1.016 inches minimum and 1.046 inches maximum |
|---|---|
| Features Provided | Finished head |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.125 inches minimum and 0.140 inches maximum |
| Head Style | Dished hexagon |
| Length | 1 1/32 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 81205-bacb30kz manufacturers standard |
| Surface Treatment | Cadmium |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | 0.956 inches minimum and 1.016 inches maximum |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNF |
| 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.
- BACB30KZ4-33
- BACB30KZ4-39
- BACB30KZ4-41
Cross-reference
No interchangeable or dimensionally similar parts are on record for BACB30KZ4-33. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error