
The Story
Bastion Type 17 Class 3 Polycarbonate Roofing Screws 25 Pack are designed for secure fastening in polycarbonate roofing applications, featuring a durable construction and effective sealing capabilities.
The Bastion Type 17 Class 3 Polycarbonate Roofing Screws are specifically engineered for use in timber frames, providing a reliable and cost-effective solution for securing polycarbonate roofing materials. These screws feature a 5/16 hex head fitting and are zinc coated to enhance corrosion resistance. Each screw is equipped with an EPDM cupped washer that effectively prevents rainwater from entering the screw hole, ensuring a watertight seal. With self-tapping and self-drilling capabilities, these metal screws simplify installation and are suitable for various roofing projects.
Features
- 5/16 Hex Head fitting for easy installation
- Class 3 zinc coating for enhanced corrosion resistance
- Ideal for use with timber frames
- EPDM cupped washer to prevent water ingress
- Cost-effective fastening solution for polycarbonate roofing
Specifications
| Dimensions (W x H x D) | 12mm x 5mm x 50mm |
| Weight | 0.01kg |
| Material | Metal |
| Colour | Silver |
| Model Number | 9001391 |
| Package Quantity | 25 |
Bastion Type 17 Class 3 Polycarbonate Roofing Screws 25 Pack provide reliable fastening for roofing applications.
Description
Bastion Type 17 Class 3 Polycarbonate Roofing Screws 25 Pack are designed for secure fastening in polycarbonate roofing applications, featuring a durable construction and effective sealing capabilities.
The Bastion Type 17 Class 3 Polycarbonate Roofing Screws are specifically engineered for use in timber frames, providing a reliable and cost-effective solution for securing polycarbonate roofing materials. These screws feature a 5/16 hex head fitting and are zinc coated to enhance corrosion resistance. Each screw is equipped with an EPDM cupped washer that effectively prevents rainwater from entering the screw hole, ensuring a watertight seal. With self-tapping and self-drilling capabilities, these metal screws simplify installation and are suitable for various roofing projects.
Features
- 5/16 Hex Head fitting for easy installation
- Class 3 zinc coating for enhanced corrosion resistance
- Ideal for use with timber frames
- EPDM cupped washer to prevent water ingress
- Cost-effective fastening solution for polycarbonate roofing
Specifications
| Dimensions (W x H x D) | 12mm x 5mm x 50mm |
| Weight | 0.01kg |
| Material | Metal |
| Colour | Silver |
| Model Number | 9001391 |
| Package Quantity | 25 |
Bastion Type 17 Class 3 Polycarbonate Roofing Screws 25 Pack provide reliable fastening for roofing applications.













