5.5/6.3 x 98mm Self-Drilling Screws - Hex - For Light Section Composite Panel - Exterior - Silver - With EPDM Washer x100
Specifically designed to attach composite panel to light section steel (Max. 5mm). Self-drilling point with hexagon head and split thread. • Exterior plating gives a reliable and durable corrosion resistant coating which resists 500 hours salt spray