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The Spax Universal Flat Zinc Yellox Countersink Pozi Screw 3 x 20mm (200 Pack) is designed for versatile use in wood, chipboard, and plastic applications. Manufactured from high-quality steel with a zinc yellox coating for enhanced corrosion resistance, these Spax screws ensure long-lasting performance in both interior and protected exterior environments. The flat countersink head enables a flush finish, while the Pozi drive offers optimal torque transfer and reduces cam-out risk during installation. Each 3 x 20mm screw is engineered for easy penetration, providing strong and reliable fixing for a variety of construction and DIY projects.
| Material | Steel |
| Type | Universal screw |
| Head Type | Flat |
| Drive Type | Pozi |
| Size | 3mm x 20mm |
| Length | 20mm |
| Coating/Finish | Zinc Yellox |
| Packaging Type | Box |