Carbon Steel Low Profile Composite Panel to Heavy Section
For fixing insulation panels to hot rolled purlins (4.0mm – 12.5mm steel).
| Part Number | Length (MM) | Diameter (MM) | Drill Point | Min Panel Thickness (MM) | Max Panel Thickness (MM) |
|---|---|---|---|---|---|
| HT130.5LP | 130 | 5.5 | No. 5 | 50 | 100 |
| HT200.5LP | 200 | 5.5 | No. 5 | 120 | 160 |
Heavy section screws fasten sandwich panels to hot rolled purlins (4.0mm – 12.5mm steel).
- Carbon steel is the most popular material for fixings as it is strong, weather resistant and affordable.
- Low profile heads provide a seamless finish with the material and are often powder coated to suit the panel. Low profile heads require T-25 bits.
- The fine thread provides many points of engagement with the purlin, maximising pull-out values.
- The high thread has a wider diameter than the lower thread, so that the outer sheet is well-enagaged.
- 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.
| HT130.5LP | HT200.5LP | |
|---|---|---|
| A (mm) | 14.50 | 14.50 |
| B (mm) | 130.00 | 200.00 |
| C (mm) | 75.00 | 75.00 |
| D (mm) | 5.50 | 5.50 |
| E (mm) | 15.00 | 15.00 |
| F (mm) | 5.00 | 5.00 |
| HT130.5LP ⭳ | HT200.5LP ⭳ | |
|---|---|---|
| Pull Out (kN) - 4.00mm S275 Steel | 10.00 | 10.00 |
| Pull Out (kN) - 6.00mm S275 Steel | 12.68 | 12.68 |
| Pull Out (kN) - 8.00mm S275 Steel | 12.68 | 12.68 |
| Pull Out (kN) - 10.00mm S275 Steel | 12.68 | 12.68 |
| Pull Out (kN) - 12.00mm S275 Steel | 12.68 | 12.68 |
| Shear (kN) | 8.53 | 8.53 |
| Tensile (kN) | 12.68 | 12.68 |
