Timco BMLH100W16 Metal Construction Composite Panel Screws - Hex - Epdm Washer - Self-Drilling - Bi-Metal - Exterior - Silver Organic 5.5/6.3 X 100 Box 100
£76.48
Specifically Designed To Attach Composite Panel To Light Section Steel (Max. 5Mm). Self-Drilling Point With Hexagon Head And Split Thread.PTDTIMBMLH100W16