Product Information
Multiple uses for fitting a variety of hardware to frames where there is a steel or aluminium reinforcement present. Stainless steel should be used where there is a corrosive environment. Countersunk head with ribs under head for improved countersinking.
Documents
Technical Specifications
Product Specification
| Length mm | 16 |
| Diameter mm | 3.9 |
| Size mm | 3.9 x 16 |
| Corrosion Rating | 3 - Urban & industrial areas with a low salt atmosphere |
| Max Drilling Thickness mm | 2.5 |
| Pack Dimensions L x W x H mm | 135 x 90 x 60 |
| Pack Weight kg | 1.1 |
| Carton Qty Packs | 15 |
| Pallet Qty Packs | 540 |
| Product Code | 121SS |
| SKU Barcode | 5055017529513 |
| Thread Dia mm | 3.9 |
Product Specifications
| Colour | Silver |
| Finish | Silver Organic |
| Head Type | Countersunk with Ribs |
| Material | Martensitic Stainless Steel (410) |
| Point Type | Self-Drilling |
| Recess Type | Phillips |
| Thread Coverage | Fully Threaded |
| Thread Type | Self-Tapping |
| Driver Bit Size | PH2 |
| Substrates | Steel |
| Approval | All tested to BS EN ISO 9227:2006. UKAS Accredited. In accordance with BS 7412 and both the BPF and GGF guidelines. |
Attribute Group 1
| Brand | TIMCO |
Window Fabrication Screws - Countersunk with Ribs - PH - Self-Tapping Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver Organic
3.9 x 16
- Product Code: 121SS
- Pack Type: Box
- Pack Quantity: 1000
- Barcode: 5055017529513