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Product Description
Part Number: 43CNNE8Y
Diameter/Pitch: 7/16"-14
Grade: Grade 8
Finish: Zinc Yellow
Thread Series: Coarse (UNC)
Wrench Size: 5/8"
BoltsandNuts.com
7/16"-14 Grade 8 Hex Nylon Insert Lock Nuts Zinc Yellow
Product Description
Part Number: 43CNNE8Y
Diameter/Pitch: 7/16"-14
Grade: Grade 8
Finish: Zinc Yellow
Thread Series: Coarse (UNC)
Wrench Size: 5/8"
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$0.43/pc
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| Thread Size | 7/16"-14 |
| Finish | Zinc Yellow |
| Thread Series | Coarse (UNC) |
| Proof Load (min) | 15,950 lbf |
| Locking Type | Nylon Insert (Prevailing Torque) |
| Grade | Grade 8 |
| Head Type | Hex |
| Head Marking | J995 Grade 8 marking |
| Specifications Met | IFI-100/107 |
| Max Temperature | 250°F (nylon insert limit) |
| Material | Medium carbon alloy steel, quenched and tempered |
| Wrench Size | 11/16" |
| Thread Class | 2B |
| Lock Type | Nylon Insert Lock Nuts |
Technical Drawing
Not to scale · IFI-100/107 · See table for exact dimensions
Technical Dimensions
| Width Across Flats | 0.688" (11/16") |
| Thread Size | 7/16"-14 |
| Width Across Corners | 0.794" max |
| Thread Class | 2B |
| Locking Type | Nylon Insert (Prevailing Torque) |
| Max Temperature | 250°F (nylon insert limit) |
| Material | Medium carbon alloy steel, quenched and tempered |
Hex nut with a nylon insert ring at the top. The insert grips the bolt threads to resist loosening from vibration; it is a prevailing-torque nut, so expect drag while it runs down. Not for use above the insert temperature limit.
Dimensions conform to IFI-100/107 and may vary within specified manufacturing tolerances.
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