2x TIMCO Metal Construction Light Section Screws Hex Selfdrilling Exterior Silver Organic L100B Pack of 100

Hex Head Self-Drilling Screws For Joining Roofing Sheets To Light Section Steel (Max. 5.0Mm) Without The Need To Pre-Drill A Hole.Exterior Plating Gives A Reliable And Durable Corrosion Resistant Coating Which Resists 500 Hours Salt-SprayFire Classification - A1See `More Information` below for sizing and Colour detailsSpecificationSocket Size (metric) = 8mmHead = HexFinish = Exterior (Silver Organic)Thread Diameter (metric) = 5.5mmPackaged Height = 92mmLength (metric) = 100mmEffective Thread Length (metric) = 88mmPackaged Width = 96mmMax Drilling Thickness (metric) = 5mmLength = 100mmPackaged Weight = 1.44kgHeight = 5.5mmPackaged Length = 136mmMaterial = Case & Core Hardened Carbon SteelType of Point = Self-Drilling No.3Width = 5.5mmFixed Washer Diameter (metric) = 12mmPTDTIML100B

General description Timco's light section self-drilling screws are specifically designed for use with light section 5mm steel. These screws feature a hex head and a self-drilling tip, making them ideal for joining roofing sheets to light section steel (maximum thickness of 5.0mm) without the need for pre-drilling. Technical specifications Size: 5.5 x 100mm Quantity: 100 Coating: Silver Ruspert Corrosion resistance: Withstands over 1000 hours of salt spray testing Thread type: Coarse self-tapping thread Other information Designed and manufactured to meet recognized industry standards and performance criteria.