Stainless steel countersunk screws are essential for securing elements on boats, offering a flush finish and maximum resistance to corrosion in marine environments.
Technical Features
- Material: stainless steel (usually AISI 304/316)
- Dimensions: 4 mm diameter x 20 mm length
- Countersunk head for embedding
- Format: blister pack of 9 units
Advantages
- Prevents snags on the surface thanks to its countersunk design
- High resistance to marine corrosion
- Long service life in saline environments
Common Applications
- Mounting hardware, hinges, and deck accessories
- Interior and exterior boat installations
- Fasteners for marine carpentry
Installation Tips
- Use appropriate drill bit for perfect countersinking
- Adjust torque to avoid twisting
- Regularly check screw condition
| Material | Stainless steel |
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| Dimensions | 4x20 mm |
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| Head Type | Countersunk |
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| Units/Blister | 9 |
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