Product description:
- Flat countersunk head, Cross recess Z
- With MULTI Head and 4CUT, hardened, synthetic coating
- Zinc yellow passivated A2L
Special properties:
- Cross recess Z
- Zinc yellow passivated A2L
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
- MULTI Head: flush countersinking. Mills in wood and stops on metal