9G Countersunk Galvanized Screws

9G Countersunk Galvanized Screws

9G Countersunk Galvanized Screws – Durable, Corrosion-Resistant Wood Fasteners for a Flush Finish

These 9G Galvanized Coarse Thread Countersunk Screws are durable, heavy-duty fasteners essential for reliable wood construction and outdoor projects. The 9 Gauge (9G) diameter provides superior shear and pull-out strength, making them robust enough for framing and load-bearing applications. The galvanized finish applies a thick zinc coating, ensuring excellent corrosion and rust resistance vital for exterior exposure, decking, and high-moisture environments.

The screws feature a countersunk flat head that drives flush with the wood surface, providing a clean, stable finish ideal for visible applications like cabinetry and flooring. The coarse thread is optimized for fast driving and secure, high-strength holding power in various wood substrates.

Key Benefits

• Superior Corrosion Resistance: Galvanized coating protects against rust and weathering, extending service life in exterior conditions.

• Countersunk Head: Flat head ensures a clean, flush finish when driven into wood, ideal for decking and visible applications.

• 9G Heavy Gauge: Provides superior strength and stability against bending and shear forces.

• Coarse Thread Grip: Optimized for fast driving and secure, high-strength hold in wood substrates.

• Versatile Range: Available in 1″, and 1½” lengths to cover a variety of material thicknesses.

Technical Specifications

• Product Type: Wood Screw / Countersunk Screw

• Diameter: 9 Gauge

• Lengths Available: 1 inch, 1½ inches

• Head Type: Countersunk Flat Head

• Thread Type: Coarse Thread

• Finish: Galvanized Steel

• Application: Woodworking, Construction, Exterior Decking

• Grade: Heavy-Duty/Construction

Perfect For

• Fastening subflooring, decking, and exterior trim.

• General construction and framing where a strong, permanent hold is required.

• Assembling durable outdoor furniture and structures.

• Any wood application requiring excellent corrosion resistance and a flush surface.

Application Instructions

• Driving: Use a power drill or screw gun with the appropriate bit.

• Setting: Drive the screw until the head is fully seated flush with or slightly below the wood surface.

• Safety: Wear safety glasses during installation.

• Caution: For hardwood applications, pre-drilling a pilot hole is strongly recommended to prevent the wood from splitting and to ease installation.

Pro Tips

• Always pre-drill pilot holes when fastening into hardwood to prevent splitting and ease installation.

• Ensure the screws are long enough to penetrate the receiving timber by at least 1 inch.

• The countersunk head is designed to be slightly recessed for a clean look on decking and flooring.

• For the longest fastener life, avoid scraping the galvanizing during installation.

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