- Double-cut point penetrates boards with ease for faster starts.
- Tri-lobe thread design reduces damage to the composite board while driving.
- Cap-head and inverted upper threads prevents mushrooming.
- T-20, 6-lobe deep recess reduces cam-out, making driving easier.
- Quik Guard® is a Class 3 coating as per AS3566.2.
The DCU is designed to work in all types of composite decking without sacrificing performance. The DCU provides a cleaner, less noticeable installed appearance due to the special head design, and is available in 4 colours, matched to blend with most composite deck products.