12g x 1.3/4″ – (5.5 x 45mm) – Washer Faced Hexagon Self-Drilling Metal Construction Screws – For Light Section Steel – Zinc Plated
£0.05 - £0.06
Excluding VAT
SKU: 60142.505.045
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
Size (imp.) | 12 x 1 3⁄4 |
Thread Type | 60° Self-Tapping |
Effective Thread L (mm) | 34 |
FW Ø (mm) | 11 |
Corrosion Rating (1-5) | 1 – Clean, dry & low humidity environments |
Head Type | Hex |
Size (mm) | 5.5 x 45 |
Point Type | Self-Drilling |
Substrates | Steel |
Material | Case & Core Hardened Carbon Steel |
Finish | Zinc |
CE Standard | BS EN 14566:2008 |
MDT (mm) | 5 |