Simpson Strong-Tie DTHQ3S Trim-Head Screws - #8 x 3 Inch Type-17 Point with #2U Square Drive, Quik Guard Coated (1000-Pack) - Ideal for Wood Framing, Deck Building & Outdoor Construction Projects

I am building a vacation home and have three other homes to maintain. I do all the work myself so efficiency and quality is paramount. I invested in a quick drive system about seven years ago to mechanize the rote work of installing deck systems, whether flooring, roof or patio decks. It was well worth the money as the time savings and quality of application has been excellent. The quality of the collated fasteners has also been excellent. Great for big patio decks -- snap some lines and go.