AUTOTOOLHOME Pocket Hole Screws 1-1/4" Coarse Fine Thread Self Tapping Screw #2 Square Drive Screw for Pocket Hole Jig Length (100pc Co

Features Pocket hole screws that holds your pieces together to create a strong, long-lasting joint.Perfect for pocket hole jig. Made of Case-Hardened Steel,High strength and Durable，won't bend, snap, or break . Pocket screws have a square-drive head that works with square drive bit to drive screws without the driver slipping.That means you can drive every screw completely, quickly, and with confidence. Flat bottom head seats firmly in pocket hole.when you drive a screw into the pocket hole, it the force is appliedstraight toward the screw tip, presses evenly on the pocket, and holds the joint tightly together, without deforming the pocket,which could split the wood. Smooth shank draws the joint together,The threads on a screw stop partway up the screw shank, which leaves a smooth area below the screw head. It’s there for good reason.When you drive the screw in, the threaded portion grabs into the workpiece you’re attaching to, pulling the screw in. The other piece glides freely over the unthreaded part of the screw, allowing that piece to pull tightly against the mating piece —without interference from unnecessary threads.Self-Tapping Tip drills its own hole without splitting. Coarse thread Screws work great for these woods, and are also the preferred choice for sheet goods like plywood and MDF. Fine thread for hardwoods: Oak, Maple, Cherry, Birch, Ash, Walnut, Mahogany, Hickory Specification Material：Alloy Steel Surface treatment Zinc Coated，Prevent rust and corrosion Thread Type:Coarse Length: 1-1/4" Drive System ：Square #2 Head Style：Washer-Head Package Included 100 PCS 1-1/4" screws with storage case Selecting the correct screw length is easy,and is based on the thickness of your material. Joining 3/4" to 3/4" material,recommended screw length 1-1/4"

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