The TIMCO Wing-Tip S/D Screws Countersunk PH Zinc 5.5mm range delivers high-performance fastening for timber-to-metal applications, combining speed, precision, and durability. Designed with an innovative wing-tip feature, these screws cut cleanly through timber before engaging with metal, preventing material damage and ensuring a tight, reliable fit every time.

The self-drilling point removes the need for pre-drilling, saving valuable time while maintaining consistent accuracy. A countersunk Phillips head ensures a smooth, flush finish—ideal for both structural and visible installations. The bright zinc plating offers enhanced corrosion resistance, extending the lifespan of the screw in both indoor and light outdoor environments.

Perfect for professional builders, contractors, and tradespeople, the TIMCO Wing-Tip S/D Screws 5.5mm range is trusted for use in construction, cladding, and general timber-to-steel fixing applications.