screws › socket head cap screws
3176207-C-207
Cap Screw
Description
Fastener Length: 1-1/2", Thread: 3/8-14, Head Width: 3/8", Thread Length: 1-1/2"
Specifications
| Fastener Length | 1.500 |
|---|---|
| Hardness Rating | 38.0 rockwell c minimum and 45.0 rockwell c maximum |
| Head Diameter | 0.642 inches minimum and 0.656 inches maximum |
| Head Height | 0.430 inches minimum and 0.438 inches maximum |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 1 1/2 |
| Locking Feature | Patch threads |
| Material | Steel |
| Min. Tensile Strength (psi) | 170000 pounds per square inch |
| Minimum Yield Strength | 150000 pounds per square inch |
| Surface Finish | 32.0 microinches threads, 63.0 microinches bearing surface of head, 63.0 microinches grip |
| Surface Treatment | Zinc |
| Surface Treatment Specification | Astm b633 assn std single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.437 |
| Thread Direction | Right-hand |
| Thread Length | 1.357 inches minimum and 1.500 inches maximum |
| Thread Qty | 14 |
| Thread Qty Per Inch (tpi) | 14 |
| Thread Series Designator | UNC |
| Thread Size | 3/8 |
| Width Across Flats | 0.375 |
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 3176207-C-207. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error