Product Description
Part Number: 31C50FSHCSABO
Coarse / Fine Threads: Coarse
Finish: Black Oxide
Length Under Head: 1/2"
Diameter / Pitch: 5/16"-18
Finish: Alloy Steel
BoltsandNuts.com
5/16-18x1/2" Alloy Flat Head Socket Cap Screws Black Oxide
Product Description
Part Number: 31C50FSHCSABO
Coarse / Fine Threads: Coarse
Finish: Black Oxide
Length Under Head: 1/2"
Diameter / Pitch: 5/16"-18
Finish: Alloy Steel
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Pack Size
1
$0.30/pc
Popular
75
$0.22/pc
150
$0.19/pc
375
$0.15/pc
Best Value
1500
$0.11/pc
$0.30
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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 | 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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