Rated 4.4 out of 5 by 28
Rated 3.0 out of 5.0 by Crafty Off center
The majority of the washer fittings were off-center to the shaft and fastener head, so it was extremely difficult to get the washer to center up on the drilled holes. If you centered the fastener shaft in the hole (which should be the target), the washer itself is off-center to the opening.
Such a simple concept - put the hole in the middle of the washer!
These were recommended by Suntuf. I recommend buying a fastener that has consistent construction and shows there was quality control on the finished product instead of using these.
October 11, 2016
Rated 5.0 out of 5.0 by BigJoe Great Product
Very useful and easy to use. The hex head works great.
October 18, 2016
Rated 5.0 out of 5.0 by Mrojerry Uniform quality of all the fasteners in the box. They drilled through the corrugated steel roofing quickly.
October 25, 2016
Rated 1.0 out of 5.0 by Boss a bunch of loose screws
3 boxes of screws came bouncing around loose in a large box which caused them to break open and since the outer box was also broken some of the screws were lost and missing
October 21, 2016
Rated 4.0 out of 5.0 by Gunner Easy to use
They are easy to install but you have to be careful to not overdrive them just get them snug.
September 22, 2016
Rated 5.0 out of 5.0 by FarmerJoe Reliable Product
Not much to say. These worked well for our project. No problems.
September 20, 2016
Rated 4.0 out of 5.0 by Rherb So far so good
Really good product used it on my pergola and I'm hoping all is well
May 3, 2016
Rated 5.0 out of 5.0 by BigBadJon Great water proof seal
When installing a plastic roof you want a good seal. These screws with a rubber seal on the washer ensure a great looking water proof roof.
January 24, 2015