Product Description
The Ground Serration/4CUT tip means no pre-drilling (wood dependent), and it helps to reduce splitting. The Square end displaces the fibres and reduces screwing in torque.
Advantages include:
- Easy to install. Faster and less torque required compared with traditional screws.
- Washer head can be countersunk below timber surface.
- DELTA-SEAL coating provides very high corrosion protection and is ideal for use in treated timber.
- Made in Germany for guaranteed quality
