Ratings & Reviews for Grip-Rite PrimeGuard Plus #9 x 3-in Wood to wood Deck Screws 309 -Per Box
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Grip-Rite deck screws offer a durable and corrosion-resistant design with a star-drive head that provides excellent grip and prevents stripping, making them easy to drive into wood without slipping. They have good holding power and can securely fasten wood together, though some users found they had trouble gripping pressure-treated or wet lumber. While a few customers reported receiving defective screws, the majority found the screws easy to use, especially when paired with an impact driver. Overall, the screws appear to be a reliable choice for most outdoor construction and repair projects, as long as the user takes care to pre-drill holes when working with challenging lumber conditions.
Customer review summary generated by AI, including incentivized reviews.Love these star head screws easier to drive in wood
Verified PurchaserSweepstakes
Go with Torx Drive
These screws are excellent, torx drive works so much better than Phillips.
Verified PurchaserSweepstakes
Used inside too
Would RecommendThese screws are good ones to use for framing inside. They are strong and the star versus the Phillips head works better
Verified PurchaserSweepstakes
Screwed
Would RecommendI screwed with these screws..... and they screwed like screws
Verified PurchaserSweepstakes
Grip-Rite Primeguard plus #9x3-in. Green Screws
Would RecommendI love these screws. for decks but also for most framing jobs in renovating homes and buildings, These screws will pull boards tight when cupped or twisted. assembly of difficult projects in tight spots, on ladders or scaffold when holding a nail gun awkward and dangerous. Put everything together first with screws, easy to modify by backing screws out and reconfiguring project. When its all put together the way you want it, then load it up with nails for the extra strength. Not a day goes b...
Verified PurchaserSweepstakes
Excellent screws for pressure treated lumber
Would RecommendUsed these screws to replace vertical pressure treated 4"x4"x10'lumber on my deck roof supports.. These are high quality fasteners.
Verified PurchaserSweepstakes
Used these to repair outdoor deck.
Would RecommendSpine drive was great. No stripping. Excellent gripping power. I wish they were less expensive.
Verified PurchaserSweepstakes
Bathroom Renovation
Would RecommendI used these screws when I remodeled my master bedroom bath. I ripped out the ceiling, floor, and all of the drywall, including one stud wall. I had to rebuild my floor joists, and a stud wall and sister every wall and the ceiling in the bathroom...all with these screws. Not a problem. One recommendation. Buy an impact driver....they work so much better than a drill for driving these 3 inch screws. Both are highly recommended. The good: Start Drive. Won't slip. Resistant to water. Didn't break...
Sweepstakes
I am remodeling a 113 year old barn into a house. Project has been on-going for the past 5 years. One more year to go. There are no nails in the barn, only the original ones. All remodeling has been done using these screws. The bits and replacement bits need to be hardened, as they wear out quickly.
Verified PurchaserSweepstakes
I've used the 3" deck screw for all my decking needs, and used the 3.5" screws for a lot of my framing.
Verified PurchaserSweepstakes