Top 8 Best Deck Screws 3 1/2 Inch

SELF-DRILLING POINT Together, coarse screw threads and a self-drilling point design eliminate the need for a pilot hole. FLAT-HEAD STYLE Sits flush with material. TAN CERAMIC COATING 4-layer coating provides superior rust and corrosion protection. STAR DRIVE STYLE Also known as Torx, this drive is designed to reduce slippage and camout when tightening the screw. FREE T25 STAR BIT Free driver bit included in package to match screws and take the guesswork out of installation. SAFE FOR TREATED LUMBER Recommended for use with ACQ, CA, and CCA treated lumber. Approximate screw count 55.

ENGINEERED FOR THE OUTDOORS Ideal for decking and any outdoor wood project. BEST-IN-CLASS CORROSION PROTECTION Bronze epozy coating offers superior rust and corrosion protection. SELF-STARTING TIP Offers 20 percent faster engagement into wood no splitting. UNIQUE STAR DRIVE TECHNOLOGY T25 Drive size virtually eliminates camout for a smooth effortless drive every time. 1lb Box contains approximately 59 pieces this assortment is sold by weight and actual piece count may vary..

4-layer coating provides superior rust and corrosion protection. Type 17 point reduces the risk of board splitting eliminates the need for pre-drilling. Flat head leaves a clean, even finish. Star drive prevents stripping and cam-out.

ENGINEERED FOR THE OUTDOORS Ideal for decking and any outdoor wood project. BEST-IN-CLASS CORROSION PROTECTION Bronze epozy coating offers superior rust and corrosion protection. SELF-STARTING TIP Offers 20 percent faster engagement into wood no splitting. UNIQUE STAR DRIVE TECHNOLOGY T25 Drive size virtually eliminates camout for a smooth effortless drive every time. 1lb Box contains approximately 52 pieces this assortment is sold by weight and actual piece count may vary.

ENGINEERED FOR THE OUTDOORS Ideal for decking and any outdoor wood project. BEST-IN-CLASS CORROSION PROTECTION Bronze epozy coating offers superior rust and corrosion protection. SELF-STARTING TIP Offers 20 percent faster engagement into wood no splitting. UNIQUE STAR DRIVE TECHNOLOGY T25 Drive size virtually eliminates camout for a smooth effortless drive every time. 5lb Tub contains approximately 417 pieces this assortment is sold by weight and actual piece count may vary.

Length 3 12, Screw Size 10. Head Type Bugle Head. Finish Ruspert Brown. Drive Type Square Drive. 250 pcs per Box, High Corrosion Resistance.

Thread Diameter 10. Length 3-12. Drive Type Torx. Head Type Flat. Finish ACQ Coating.

SABERDRIVE EXCLUSIVE XL 1500 COATING Tested according to ASTM B117 standards for rust and corrosion. AVOID CAM-OUT The star-drive design maximizes torque reduces cam-out, protects the fastener  bit. SERRATED THREAD Designed with a serrated thread, reducing board separation for secure fastening. UNMATCHED STRENGTH Saberdrive screws are made with alloy steel and case hardened, reducing breaking. TYPE 17 POINT No pre-drilling required - these screws feature Type 17 point for unbeatable precision.

305 STAINLESS STEEL - A Nickel Chromium grade of stainless steel, provides high resistance to corrosion. Used Outdoors for High Corrosive applicaitons. Compatible with ACQ and PRESSURE Treated Lumber.. NIBS - Four ridges under the head of the screw cut the top layer of material during fastening, which aids in providing a flush, countersunk connection even in the hardest of woods.. TYPE 17 POINT - Allows the screw to capture wood chips as it is driven into wood, providing a smooth, quick installation.. T-25 STAR DRIVE - Allows screws to be driven with more torque and aids in preventing cam out. Also is more aesthetically pleasing than phillips or square drives and gives some degree of tamper resistance..

TYPE 304 18-8 GRADE 2-12 INCH STAINLESS STEEL SCREWS for Decking, Fencing and general-purpose woodwork.. RECOMMENDED for use in all COASTAL, WET and OUTDOOR applications, including decks, balustrades, fences, jetties, walkways and general construction work.. HIGH CORROSION RESISTANCE means no more ugly rust stains on your beautiful outdoor timber structures.. SUITABLE for use with all HARDWOOD, SOFTWOODS and PRESSURE TREATED lumber, including Redwood and Cedar.. STAR DRIVE HEAD, Torx Driver Included. TYPE 17 POINT for easy driving pilot holes recommended . NIBS under the head help seat the screw. BURNISHED finish. Note that these are not self drilling screws..