
| (mm) | 5.1 | 5.5 |
|---|---|---|
| P | 2.2 | 2.31 |
| d max | 5.1 | 5.5 |
| d min | 4.8 | 5.2 |
| dk max | 8.5 | 8.5 |
| dk min | 8.14 | 8.14 |
Introducing our Black Phosphate Carbon Steel Coarse Thread Drywall Screw, designed for reliable and efficient fastening in drywall installation and other construction applications.
Key Features:
- Coarse Thread Design for secure grip and quick installation
- Constructed from durable carbon steel with black phosphate coating for corrosion resistance and long-lasting performance
- Bugle head for flush, neat finishes and ease of driving
- Suitable for dry, indoor environments
Specifications:
- Metric sizes: 5.1 mm and 5.5 mm diameters
- Pitch (P): 2.2 mm and 2.31 mm respectively
- Maximum diameter (d max): 5.1 mm and 5.5 mm
- Minimum diameter (d min): 4.8 mm and 5.2 mm
- Maximum core diameter (dk max): 8.5 mm for both sizes
- Minimum core diameter (dk min): 8.14 mm for both sizes
Our Coarse Thread Drywall Screw offers robust performance with precise dimensions, making it an ideal choice for distributors seeking a dependable fastening solution for drywall and similar applications.








