Rated 5 out of 5Â by BJJJ Top Quality
Love these screws, use them for more than I should as I think they are brill. They cost a bit more but you get what you pay for.
Rated 4 out of 5Â by Sandeman Good quality s/s screw
Used to lay marine ply to a concrete floor ready for vinyl. Good quality screw with good strength and grip.
Rated 4 out of 5 4.5 x 60mm Turbo Ultra screws
A good, sharp screw, drives easily into softwood, but needs a pilot hole for dense wood. Screws fitted externally five years ago are still bright and uncorroded. No problem with heads snapping when driving in, but have had a number of heads snap off when trying to undo screws fastened into wall plugs, which is a concern. This drawback costs these screws a 5 star rating from me.
Rated 4 out of 5Â by alienpete Good with a little help.
Good screws, nice self drilling and countersinking attributes but need to be screwed fast in one go. Screwing into tough, hard pine beams a few snapped. Needs a pilot hole and to be power driven in one continuous motion. If you stop part way they bind and snag.