6.3 x 22mm Hexagon Stitching Screws – For Sheet to Sheet – with 16mm EPDM Washer – (Bi-Metal – Exterior)
£0.47 - £0.58
Excluding VAT (If price is per 100, you can still order any quantity)
SKU: 60147.603.022
Used for stitching two metal roofing sheets together without the need to pre-drill a hole (Max. 1.6mm). Self-drilling point and tapered shank, with a washered hexagon head.
• Hardened carbon steel drill tip fused on to an A2-304 Austenitic Stainless Steel body
Available
| MDT (mm) | 1.6 |
| FW Ø (mm) | 11 |
| Effective Thread L (mm) | 9 |
| Material | Bi-Metal/A2-304 Stainless Steel/Carbon Steel |
| Size (mm) | 6.3 x 22 |
| Corrosion Rating (1-5) | 4 – Urban & industrial areas with a moderate salt atmosphere |
| Point Type | Self-Drilling No.1 Reduced |
| Thread Type | 60° Tapered Self-Tapping |
| Included Items | 16mm EPDM Washers |
| Drill Tip L (mm) | 5.5 |
| EPDM Washer (mm) | 16 |
| Socket Size (mm) | 8 |
| Head Type | Hex |
| Substrates | Thin Sheet Metal |
| Type | For Sheet Steel |
| Finish | Exterior (Silver Organic) |
| Head H (mm) | 5.3 |
| Thread Coverage | Fully Threaded |