M8 Security Machine Screws - Pin Hex Countersunk, Stainless Steel A2 (304)
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Return Policy:For Most items: 30 days Return Policy
The COVID-19 pandemic continues to cause challenges for all global logistics operations. At Bolt World we are operating as close to ‘normal’ as possible, but as you would expect delays and disruptions are inevitable under the circumstances.Security Machine Screws - Pin Hex Countersunk, Stainless Steel A2 (304)
- Hexagon recess screws with a central pin inside the six sided recess preventing removal with standard Allen keys
- Countersunk head for a flush finish in a countersunk hole (screw length includes head)
- Manufactured in A2 stainless steel
- Suitable for medium torque application
- This system is one of the hardest security screws to remove without the matching driver
- Pin hex also known as: security hex, pin hexagon and security allen screws
Click for -> Security Machine Screw Dimension
FURTHER INFORMATION
| Diameter (d) | Pitch | dk | k (max) | Drive |
|---|---|---|---|---|
| M3 | 0.50 | 6.00-5.70 | 1.70 | Pin+T10 |
| M4 | 0.70 | 8.00-7.64 | 2.30 | Pin+T20 |
| M5 | 0.80 | 10.00-9.64 | 2.80 | Pin+T25 |
| M6 | 1.00 | 12.00-11.57 | 3.30 | Pin+T30 |
| M8 | 1.25 | 16.00-15.57 | 4.40 | Pin+T40 |
| M10 | 1.50 | 20.00-19.48 | 5.50 | Pin+T45 |
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