Strong wood joints with Spax screws
- Secure bit engagement: The T-STAR plus T20 recess prevents cam-out and ensures you transfer driving force smoothly and efficiently.
- High holding power: The pan head provides a clean, flat contact area while the full thread withstands substantial tensile forces.
- Advanced corrosion protection: Featuring a specialised WIROX coating, this fastener offers significantly higher corrosion resistance than standard zinc plating.
With Spax screws, you can mount metal brackets, hardware, and thin panels onto timber cleanly and securely. The load-bearing pan head features a flat underside that clamps flush against the surface without pulling into the material. Thanks to the t-star plus T20 drive recess, your bit seats firmly to eliminate cam-out and transfer driving force with total control. The full-length thread across the 40 mm screw delivers substantial tensile strength and reliable clamping power in structural wood joints. In addition, the chrome-6-free wirox coating provides significantly higher corrosion resistance than standard zinc plating, while the 4CUT point reduces splitting and eliminates the need for pre-drilling in softwoods.
Product description:
- Pan head, T-STAR plus
- With 4CUT, hardened, synthetic coating
- Blue zinc plated A2J
Application:
- Visible attachment of metal fittings
Advantages:
- Secure attachment of the fitting
- Higher head traction force
Special properties:
- Flush Pan head
- Blue zinc plated A2J
- T-STAR plus: secure bit grip, no cam-out effect, optimal force transmission
Features:
- 4CUT: allows screwing in without pre-drilling (wood-dependent), reduces splitting as square end displaces the fibres
- Ground serrations: up to the point - quick and secure fastening