SELF-TAPPING DESIGN, NO PRE-DRILLING REQUIRED: These Heavy-Duty outdoor wood screws feature a cut-tail design, razor-sharp, self-tapping screw that requires no pre-drilling, even on hardwoods, and penetrates the wood with ease, preventing it from splitting. This allows these deck screws to be installed quickly and efficiently on decking and other wood surfaces.
RUST-RESISTANT COATING: These outdoor deck screws are made of high-quality carbon steel and coated with an epoxy rust-proof coating; they are durable and can withstand harsh outdoor conditions.
EASIER INSTALLATION WITH STAR BIT: The Star-drive wood screws come with Star bit to make installation easier, and the T30 star drive design maximizes torque, reduces protrusion, and protects fasteners and bits.
SERRATED THREAD AND VIBRATION-DAMPENING KNURLED SHOULDER: The heavy-duty exterior wood screws' serrated thread design provides excellent grip, while the vibration-dampening knurled shoulder design enables faster and safer installation by double-biting the wood, cushioning vibrations and reducing loosening risk. A secure connection is critical for decking projects.
WIDELY APPLICABLE: The package of Heavy-Duty wood screws contains 30-piece 4.5-inch screws, with a T30 drill bit and storage box. Suitable for various materials including thin metal plates, PVCu, medium-density fiberboard, particleboard, cork, and hardwood. Ideal for terraces, frames, fences, and other outdoor applications.