Power Pro Premium Exterior Wood Screws, #8 1-1/2 Inch All-Purpose Deck Screws for Outdoor Projects, T-20 Star Bit Included, Bronze, 5 lb Tub, 1015 Pieces | 48606V4

They are screws, is there really more to say ?

We were going through Advantech as an underlayment on top of 1x12 subfloor board. In many places we had the Advantech shored up with additional material to level (7/16 or 1/4 OSB, asphalt shingle, 30lb felt). The Power Pro screws seemed to not like that, & many would not countersink... they just spun out & didn't grab. However, GRK R4 screws had no issue. Unfortunately, we only had 2 1/2 GRKs so only used them in a few areas, otherwise we had to put like 10 holes around one spot trying to get a Power Pro to take, or use a longer Power Pro at an angle, or just give up & pop in a couple of rink shank nails instead. QUITE irritating. Three stars because they are cheap (oh, also $$$ wise that is)..

Use it to build with 2×4..wood work

Great value For the money. I compared to the big box stores. Great price only thing is I wish they were magnetized.

Used to attach OSB board to studs

Love em. Strong, heavy duty, don’t strip. Use them in my smaller sub set ups

These screws love to screw and they aren't real choosy about the wood.

These screws work well in most cases, but in a hard wood, they will snap in half tring to drive them in. You have to use bigger than average pilot holes. Not a big deal, but you can screw up a project pretty quick. But they are fair .

ME GUSTARON , SON DE BUENA CALIDAD Y NO SE OXIDAN, Y EL COLOR SE PIERDE

better than Bunnings sells for sure