Product Description
Part Number: 31CNHFGY
Diameter/Pitch: 5/16"-18
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Wrench Size: 1/2"
Click Here for Tech Drawing
BoltsandNuts.com
5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow
Product Description
Part Number: 31CNHFGY
Diameter/Pitch: 5/16"-18
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Wrench Size: 1/2"
Click Here for Tech Drawing
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Pack Size
1
$0.38/pc
Popular
50
$0.28/pc
100
$0.24/pc
250
$0.19/pc
Best Value
2000
$0.14/pc
$0.38
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$0.00
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(Shipping $8.95) Add [amount] more for FREE SHIPPING
| Diameter Pitch | 5/16"-18 |
| Finish | Zinc Yellow |
| Width Across Flats | 0.500" (1/2") |
| Proof Stress | 150,000 psi |
| Inch Metric | Inch |
| Grade | Grade 8 |
| Thread Class | 2B |
| Width Across Corners | 0.577" max |
| Tensile Stress Area | 0.0524 sq in |
| Grade Material | Grade 8 |
| Threads Per Inch | 18 TPI |
| Proof Load | 7,860 lbf |
| Head Type | Hex Flange |
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