M20 Hex Nut - Grade 5 Mild Steel Plain Finish
Available
Metric Hex Nut - Grade 5 Mild Steel Plain Finish is a hex nut (Grade 5) from Hobson in a plain finish finish, manufactured to AS1112.
Where this product is used
- Large-format structural connections at M42 to M64 in indoor or protected environments
- Machine bases, press beds and heavy manufacturing equipment at large metric fastener sizes
- Structural connections on vessels, reactors and pressure equipment at large bolt sizes
- Crusher, grinding mill and large processing plant fastening at M42 and above
- Mine shaft and headframe structural fastening at large metric sizes
- Heavy earthmoving and mining machinery maintenance at large bolt sizes
Product features
- Grade 5 rated, manufactured in Mild Steel.
- Supplied in a plain finish for the intended service environment.
Key specifications
| Product Type | Hex Nut |
| Grade / Class | Grade 5 |
| Thread Standard | Metric |
| Finish | Plain Finish |
| Material | Mild Steel |
| Complies with | AS1112 |
Selecting the right option
Match the thread form (Metric, UNC, UNF or BSW) and diameter to your bolt, and pair the grade or class with the bolt's own rating so the joint isn't let down by a mismatched nut. Finish should follow the bolt: plain or zinc for general use, hot-dip galvanised outdoors.
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M20
Model Number: NH05PCM20
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M30
Model Number: NH05PCM30
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M36
Model Number: NH05PCM36
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M42
Model Number: NH05PCM42
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M48
Model Number: NH05PCM48
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M56
Model Number: NH05PCM56
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M64
Model Number: NH05PCM64

