Self-drilling (tek) screws for steel: hex, pan, countersunk and wafer heads, 10g to 14g, zinc, galvanised and climate-coated for roofing — with and without neo washers.

Colour 1 Diameter 2 Drive Type 1 Grade 2 Head Type 1 Length 3 Thread Type 2 Tpi 2

WILDERNESS 3

10G 1 12G 2

HEX 3

CL4 2 B8 1

HEX 3

16 1 39 1 51 1

TOP GRIP COARSE 2 COARSE 1

14 2 16 1

3 items

Sort Item no Description A–Z Item no

	Item no	Description	Pack qty	Availability	Qty
	SDHCC41016WN	SCREW SD HEX COARSE C4 10-16 X 16 WILDERNESS	1000	In Stock		Add
	SDHNTGB81239WI	SCREW SD HEX TOP GRIP B8 12-14 X 39 NEO WILDERNESS	1000	Available 7–10 Days		Add
	SDHNTGB81251WI	SCREW SD HEX TOP GRIP C4 12-14 X 51 NEO WILDERNESS	1000	Available 7–10 Days		Add