Metal Construction Heavy Section Screws - Hex - Self-Drilling - Bi-Metal - Exterior - Silver Organic Self-drilling point and tapered shank

Self-drilling point and tapered shank

Its superior holding strength in a variety of decking materials providing an ultimate performance

This metric threaded screw has multiple uses for fitting a variety of hardware to frames where there is a steel reinforcement present

Ideal for coastal and highly corrosive environments when fixing to softwoods

The collated strips are specifically designed to be compatible with all leading power tool brands

Metal Construction Heavy Section Screws - Hex - Self-Drilling - Bi-Metal - Exterior - Silver Organic Self-drilling point and tapered shankUsed for attaching metal to heavy section steel (Max. 12mm) without the need to pre drill a hole.