Stainless Steel Hex Head Sheet to Heavy Section
For fixing sheet to hot rolled purlins (4.0mm – 12.5mm steel).
| Part Number | Length (MM) | Diameter (MM) | Drill Point |
|---|---|---|---|
| 40.5SS | 40 | 5.5 | No. 5 |
| 40.5SS(A4) | 40 | 5.5 | No. 5 |
| 50.5SS | 50 | 5.5 | No. 5 |
| 62.5SS | 62 | 5.5 | No. 5 |
| 80.5SS | 80 | 5.5 | No. 5 |
| 100.5SS | 100 | 5.5 | No. 5 |
Heavy section screws fasten sheet metal to hot rolled purlins (4.0mm – 12.5mm steel).
- Stainless steel provides excellent corrosion-resistance which increases the life-span of the fixing.
- Hex heads are standard across the industry, and require a 5/16″ socket, which we also supply.
- The fine thread provides many points of engagement with the purlin, maximising pull-out values.
- The no. 5 drill point is designed to ensure a clean cut through up to 12.5mm steel, without burn-out.
For maximum fastener performance, we recommend using a tek screw driver which does not exceed 2500RPM.
| 40.5SS | 40.5SS(A4) | 50.5SS | 62.5SS | 80.5SS | 100.5SS | |
|---|---|---|---|---|---|---|
| A (mm) | 8.71 | 8.71 | 8.71 | 8.71 | 8.71 | 8.71 |
| B (mm) | 40.00 | 40.00 | 50.00 | 62.00 | 80.00 | 100.00 |
| C (mm) | 25.00 | 25.00 | 35.00 | 47.00 | 66.25 | 86.25 |
| D (mm) | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 |
| E (mm) | 14.50 | 14.50 | 14.50 | 14.50 | 14.50 | 14.50 |
| F (mm) | 4.97 | 4.97 | 4.97 | 4.97 | 4.97 | 4.97 |
| G (mm) | 12.60 | 12.60 | 12.60 | 12.60 | 12.60 | 12.60 |
Click ⭳ to download Technical Data Sheet
| 40.5SS ⭳ | 40.5SS(A4) ⭳ | 50.5SS ⭳ | 62.5SS ⭳ | 80.5SS ⭳ | 100.5SS ⭳ | |
|---|---|---|---|---|---|---|
| Pull Out (kN) - 4.0mm S275 Steel | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
| Pull Out (kN) - 6.0mm S275 Steel | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
| Pull Out (kN) - 8.0mm S275 Steel | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
| Pull Out (kN) - 10.0mm S275 Steel | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
| Pull Out (kN) - 12.0mm S275 Steel | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
| Pull Over (kN) - 0.5mm sheet with 16mm washer | 3.73 | 3.73 | 3.73 | 3.73 | 3.73 | 3.73 |
| Pull Over (kN) - 0.7mm sheet with 16mm washer | 5.76 | 5.76 | 5.76 | 5.76 | 5.76 | 5.76 |
| Pull Over (kN) - 0.5mm sheet with 19mm washer | 4.27 | 4.27 | 4.27 | 4.27 | 4.27 | 4.27 |
| Pull Over (kN) - 0.7mm sheet with 19mm washer | 5.92 | 5.92 | 5.92 | 5.92 | 5.92 | 5.92 |
| Shear (kN) | 8.43 | 8.43 | 8.43 | 8.43 | 8.43 | 8.43 |
| Tensile (kN) | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 |
