Part Number: 43FSLN2Z
Diameter/Pitch: 7/16"-20
Grade: Case Hard Steel
Finish: Zinc Clear
Coarse / Fine Threads: Fine
Wrench Size: 5/8"
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7/16"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Part Number: 43FSLN2Z
Diameter/Pitch: 7/16"-20
Grade: Case Hard Steel
Finish: Zinc Clear
Coarse / Fine Threads: Fine
Wrench Size: 5/8"
Click Here for Tech Drawing

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| Diameter Pitch | 7/16"-20 |
| Finish | Zinc Clear |
| Threads Per Inch | 20 TPI |
| Width Across Corners | 0.794" max |
| Tensile Stress Area | 0.1187 sq in |
| Inch Metric | Inch |
| Grade | Case Hard Steel |
| Coarse Fine Threads | Fine |
| Wrench Size | 5/8" |
| Head Height | 3/8" |
| Head Type | Slotted Hex |
| Grade Material | Case Hard Steel |
| Thread Class | 2B |
| Width Across Flats | 0.688" (11/16") |
| Major Diameter | 0.4375" |
| Nominal Size | 7/16" |
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