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5/8-11x9" 316 Stainless Steel Hex Cap Screws
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$35.87/pc
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| Length | 9" |
| Finish | Plain (Passivated) |
| Threading | Partially threaded |
| Head Marking | F593 + manufacturer ID on head |
| Specifications Met | ASME B18.2.1, ASTM F593 |
| System | Inch |
| Grade | 316 Stainless |
| Wrench Size | 0.938" (15/16") |
| Thread Length | 1.750" min |
| Thread Class | 2A |
| Nominal Size | 5/8" |
| Material | 316 Stainless |
| Thread Series | Coarse (UNC) |
| Head Height | 0.378" – 0.403" |
| Tensile Strength (min) | 100,000 psi |
| Threads Per Inch | 11 TPI |
Technical Drawing
Not to scale · ASME B18.2.1 · See table for exact dimensions
Technical Dimensions
| Length Under Head | 9" |
| Major Thread Dia. | 0.625" |
| Head Height | 0.378" – 0.403" |
| Width Across Flats | 0.938" (15/16") |
| Width Across Corners | 1.083" max |
| Threads Per Inch | 11 TPI |
| Thread Length | 1.750" min |
| Thread Class | 2A |
| Min. Tensile Strength | 100,000 psi |
| Yield Strength | 65,000 psi |
Hex cap screw with a hexagonal head for external wrench engagement and a chamfered point for easier starting. The flat bearing surface distributes clamp load across the joint. Partially threaded shank, plain under the head, with unified coarse (UNC) threads.
Dimensions conform to ASME B18.2.1 and may vary within specified manufacturing tolerances.
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