TIMCO Self Drilling Light Section Screws Exterior Silver with EPDM Washer 5.5 x 38

ManoMano

General description Hex head self-drilling screws designed for joining roofing sheets to light section steel, with a maximum thickness of 5.0mm, eliminating the need for pre-drilling holes. Technical specifications Type: Self-drilling screws Head type: Hex head Size: 5.5 x 38 mm Material: Silver finish Washer: EPDM washer included

Amazon

Exterior plating gives a reliable and durable corrosion resistant coating which resists 1,000 hours salt-spray, Weight: 0.01653466965 pounds, 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.PTDTIML38W16BB