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Chipboard screws feature deeper threads and a coarser pitch, specifically designed to grip composite materials like chipboard, MDF, and particleboard without splitting. Standard wood screws are optimized for solid natural timber.
Stainless steel wood screws offer excellent resistance to rust and chemical corrosion. They are highly recommended for outdoor decking, gardens, humid environments, and marine construction applications.
Flat head wood screws are designed to sit flush with or below the wood surface (countersunk), making them ideal for flooring, hinges, and joints. Round head screws remain proud of the surface, providing a decorative finish and stronger clamping force.
High-quality floorboard screws feature a partial thread and specialized shank geometry that firmly pulls the board down to the joist, eliminating gaps and movement which are the primary causes of squeaking.
Oval head screws are partially countersunk. They sit flush at the outer edges but have a slightly rounded dome top. They are commonly chosen for decorative trim, cabinet hardware, and marine cabin interiors where a clean, finished appearance is required.
Pre-drilling is always recommended when working with hardwoods or near the edges of softwoods. It ensures straight insertion, prevents the wood from splitting, and reduces the torque required to drive the screw.
