Metal Construction Light Section Screws - Hex - EPDM Washer - Self-Drilling - Exterior - Silver Organic 5.5 x 25

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 1,000 hours salt-spray