Timco Self Drilling Roofing Screws With Washers 5.5 X 25mm (Bag 140)

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-spray
• Self-drilling No.3 point type
• For light section steel
• 16mm EPDM washers included
• Max drilling thickness of 5.0mm
• Case & core hardened carbon steel construction
• Hex head type

Technical Specifications