#9 X 3-1/4 In. Flat Head Multi-material Construction Screw - 1 Lb. Box

Overview:
Discover the ultimate fastening solution with the Spax #9 x 3-1/4 In. Flat Head Interior Multi-Material Construction Screw. Designed for versatility, these screws are perfect for a wide range of applications, including wood, drywall, masonry, sheet metal, and plastic. With a yellow zinc coating, these screws are not only durable but also resistant to corrosion, making them ideal for interior use.

Key Features:
- Length: 3-1/4 In.
- Head Type: Flat
- Finish: Yellow Zinc
- Thread Diameter: #9
- Type: Multi-Material Construction Screw
- Grade: Grade 5
- T-Star Plus drive for enhanced torque transfer
- Patented thread serrations reduce driving torque, prolonging power tool battery life
- Patented 4Cut Point prevents splitting and eliminates the need for pre-drilling in wood
- Heat treated for superior strength and durability

Use Cases:
These screws are perfect for both professional contractors and DIY enthusiasts. Whether you are constructing furniture, installing drywall, or working on home improvement projects, the Spax construction screws provide reliable performance and ease of use. Their unique design ensures a secure fit in various materials, making them a must-have in your toolbox.