Product Description
Part Number: 31C250FSHCSABO
Coarse / Fine Threads: Coarse
Finish: Black Oxide
Length Under Head: 2-1/2"
Diameter / Pitch: 5/16"-18
Finish: Alloy Steel
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5/16-18x2-1/2" Alloy Flat Head Socket Cap Screws Black Oxide
Product Description
Part Number: 31C250FSHCSABO
Coarse / Fine Threads: Coarse
Finish: Black Oxide
Length Under Head: 2-1/2"
Diameter / Pitch: 5/16"-18
Finish: Alloy Steel
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1
$1.09/pc
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30
$0.81/pc
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$0.69/pc
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500
$0.41/pc
$1.09
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| Diameter Pitch | 5/16-18 |
| Grade Material | Alloy Steel |
| Threads Per Inch | 18 TPI |
| Tensile Strength | 145,000 psi |
| Head Type | Flat (Countersunk) Socket |
| Length Under Head | 2-1/2" |
| Finish | Black Oxide |
| Major Diameter | 0.312" |
| Tensile Stress Area | 0.0524 sq in |
| Inch Metric | Inch |
| Grade | Alloy Steel |
| Material | Alloy steel, heat treated (ASTM F835) |
| Min Tensile Load | 7,600 lbf |
| Drive | Hex Socket |
| Countersink Angle | 82° |
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