AluFix™ Screws
Secure Fixing. Discreet Finish. Designed for Aluminium.
AluFix™ screws are designed for fixing decking boards directly to aluminium joists and subframes.
Manufactured from SS304 stainless steel, the 42 mm screw features a compact 5 mm head that can be embedded neatly into the decking board for a clean, professional finish.
Designed for installation with a T15 driver, AluFix™ provides a strong and reliable fixing solution for decking installed over aluminium framing systems.
Key Features
- Designed for fixing decking boards to aluminium joists and subframes
- SS304 Stainless Steel
- 42 mm screw length
- Compact 5 mm head diameter
- T15 drive
- Strong and secure fixing into aluminium
- Small embedded head for a discreet finish
- Suitable for Clickdeck and other compatible aluminium framing systems
- 250 screws per pack
Applications
Ideal for fixing decking boards to:
- Clickdeck aluminium joists
- Aluminium deck subframes
- Other compatible aluminium framing systems
Specifications
| Specification | Detail |
|---|---|
| Material | SS304 Stainless Steel |
| Length | 42 mm |
| Head Diameter | 5 mm |
| Drive | T15 |
| Application | Decking Boards to Aluminium Subframes |
| Installation Angle | Approx. 75° |
| Pack Size | 250 Screws per Pack |
Installation
- Position the AluFix™ screw at an angle of approximately 75° and apply firm pressure.
- Using a T15 driver, slowly turn the screw until the smooth section of the shank reaches the level of the decking board.
- Continue driving the AluFix™ screw into the aluminium joist until the screw head is fully embedded into the decking board.
- For the neatest finish, position the screw between the timber grain where possible so the fixing point is more naturally concealed.
Driver Required
T15 Driver Bit
A T15 driver is required for installation.
Pack Includes
250 × AluFix™ Screws

