(20, 4.8 x 50mm) Baypole Screws Self Drilling PH2 Wafer Head Fully Threaded Bright Zinc Plated For Joining uPVC Bay Window Sections and Conservatory Frames

• Specifically designed for the joining of PVCu bay window sections, but frequently used for other window and door fabrication purposes.
• Low Profile Phillips Wafer Head - combined washer and shallow rounded dome head minimises the amount of screw projecting from the frame
• Bright Zinc Plated Steel Self Drilling Point Tip - offers resistance to corrosion and needs no pre-drilling or pilot hole required
• Phillips 2 (PH2) drive type head - offers improved grip & saves time - no need to swap drill bits or drill pilot holes
• Eliminates uPVC Creasing - the head prevents creasing the profile unlike countersunk screws
• The Phillips Wafer head incorporates a washer and low profiled dome head. The washer like head spreads the load and can not be pulled into the profile and crease it - unlike traditional countersunk screws. This not only provides a neater appearance - it also stops water potentially pooling and causing corrosion.
• Self-Tapping Thread - cuts a thread as it's driven in so reuse doesn't weaken hole
• Self Drilling Point Tip - no pre-drilling or pilot hole required
• Fire Classification - A1

MultiScrew 4.8 x 50mm Baypole Window Screws are specifically designed for the joining of PVCu bay window sections, but frequently used for other window and door fabrication purposes. Low Profile Phillips Wafer Head - combined washer and shallow rounded dome head minimises the amount of screw projecting from the frame. Bright Zinc Plated Steel Self Drilling Point Tip - offers resistance to corrosion and needs no pre-drilling or pilot hole required. Phillips 2 (PH2) drive type head - offers improved grip & saves time - no need to swap drill bits or drill pilot holes. Eliminates uPVC Creasing - the head prevents creasing the profile, unlike countersunk screws. The Phillips Wafer head incorporates a washer and low-profiled dome head. The washer-like head spreads the load and can not be pulled into the profile and crease it - unlike traditional countersunk screws. Bay Pole screws not only provides a neater appearance - it also stops water from potentially pooling and causing corrosion. Self Drilling Point Tip - no pre-drilling or pilot hole required. Self-Tapping Thread - cuts a thread as it's driven in so reuse doesn't weaken hole. Fire Classification - A1.