To those that have done lots of decking ... I have a significant quantity to put down ..welcome your advice. As to what are best screws to use, options in screwfix are below ... put aprox price per 500
Timbadeck £15.95
Decktite £31.13
Decktite Plus £89.95
GuardDog £49.98
Spax Decking £79.98
Sort of thinking of using GuardDog, but thought I'd ask.