8g x 1/2″ – (4.2 x 13mm) – Washer Faced Hexagon Self-Drilling Metal Construction Screws – Light Section Steel – Zinc Plated
£0.01 - £0.02
Excluding VAT
SKU: 60142.402.013
Hex head self-drilling screws, for joining roofing sheets to light section steel (Max. 3.0mm) without the need to pre-drill a hole.
• Fire Classification – A1
Available
Thread Type | 60° Self-Tapping |
Finish | Zinc |
Size (mm) | 4.2 x 13 |
Effective Thread L (mm) | 4 |
Point Type | Self-Drilling |
Size (imp.) | 8 x 1⁄2 |
Head Type | Hex |
Material | Case & Core Hardened Carbon Steel |
FW Ø (mm) | 8.5 |
Corrosion Rating (1-5) | 1 – Clean, dry & low humidity environments |
Substrates | Steel |
CE Standard | BS EN 14566:2008 |
MDT (mm) | 3 |