Structural screws are specifically heat-treated and designed for heavy-duty load-bearing applications, offering far superior shear strength and pull-out resistance compared to standard wood screws.
Stainless steel wood screws offer exceptional resistance to rust and corrosion. They are highly recommended for outdoor constructions, marine environments, and projects involving preservative-treated timber.
Yes. Drilling pilot holes when using long wood screws prevents the wood from splitting, reduces the driving torque required, and ensures the screw is driven in straight.
Pan head wood screws have a flat underside and a low-profile rounded top. They provide maximum surface clamping pressure, making them ideal for securing metal fixtures, brackets, or thin materials to wood.
Square drive (or Robertson) head wood screws significantly reduce cam-out (bit slipping) and provide superior torque transfer, enabling easier and more secure driving compared to traditional Phillips heads.
Oval head wood screws feature a partially countersunk underside with a decorative domed top. They are typically used in visible applications like cabinet hardware, switch plates, and trim molding where a polished finish is desired.