Self Drilling Countersunk Head EMP Square Square 2 4.8X50 Zinc Plated
- 1 unit
- 10 units
- 100 units
- 500 Units
screws
nuts
washers
Threaded Rod
Boxes / Tools
Chandlery
| Number of pieces | 1 | 10 | 30 | 250 |
| Lot price VAT included | €4.25 | €8.45 | €10.20 | €11.00 |
How do I measure the length of a screw?
The length of a countersunk screw is measured with the head. For all other heads, the length is measured under the head.
All our zinc-plated parts meet this specification (unless otherwise stated).
🛡️ Corrosion protection: low
Thin 3 to 5 µm zinc coating, suitable for environments with low exposure.
🧂 Salt spray resistance: 24 to 96 h
Indicative resistance before the appearance of rust, depending on the coating finish.
🏠 Recommended environment
Indoor applications or environments with very low exposure to moisture.
🔩 Threads preserved
The low coating thickness limits dimensional variations and helps maintain thread accuracy.
| Jauge number | 8 |
| Diameter | 4.2 |
| Head diameter | 8.1 |
| Head Tickness | 2.5 |
| SQ | 2 |
We are using for our composite panels for Fencing We are Mode Fencing www.modefencing.co.uk
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2025-12-11
use it for our composite fencing Mode Fencing www.modefencing.co.uk