TIMCO L25W16B Metal Construction Light Section Screws Hex EPDM Washer Self Drilling Exterior Silver Organic Box of 100

ManoMano

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 25mm Washer size: 16mm Quantity: 100 screws Coating: Silver Ruspert Corrosion resistance: Withstands over 1000 hours of salt spray testing Other information These screws are manufactured to meet all recognized industry standards and performance criteria.

Amazon

For use in urban & industrial areas with a low salt atmosphere 60° Self-Tapping Thread Case & Core Hardened Carbon Steel Exterior plating gives a reliable and durable corrosion resistant coating which resists 500 hours salt-spray BS EN 10666 (DIN 7504), Manufacturer: TIMco

Power Tools Direct

Hex Head Self-Drilling Screws For Joining Roofing Sheets To Light Section Steel (Max. 5.0Mm) Without The Need To Pre-Drill A Hole.PTDTIML25W16B