Brown Composite Decking Screws 4.8mm x 63mm, 200 Pack

These brown composite decking screws are manufactured from non-corrosive stainless steel to ensure longevity in the British climate. Each 4.8mm x 63mm screw features a specialised coating designed to match the colour of your composite boards for a discreet finish. This 200 pack is suitable for both DIY enthusiasts and professional contractors working with coloured composite or pressure-treated timber. They provide a secure, neat fix that remains hidden beneath the board surface.

These fixings are ideal for domestic garden decking projects or larger commercial walkways across the UK. You can use them to install boards on residential patios, accessible ramps, or around swimming pool surrounds where moisture resistance is essential. Because they resist corrosion, they perform reliably in damp environments such as coastal gardens or shaded areas prone to heavy rainfall. Whether you are renovating a small backyard in Manchester or maintaining a public pedestrian path, these screws offer the stability required for high-traffic outdoor spaces.

Installation requires a TX driver bit, which is included in every pack for your convenience. The unique triple-thread design facilitates a smooth process by drawing swarf downwards into the joist. This action allows the top board to sit perfectly flush against the substrate without any lifting. You should drive the screw so the small mushroom head sits just below the surface level. This technique seals the composite material and prevents water from pooling around the fixing point.

Each pack contains 200 individual screws measuring 4.8mm in diameter and 63mm in length. The non-corrosive stainless steel construction is paired with a brown coating to match standard coloured decking boards. A triple-thread system is integrated into the design, featuring a primary thread for the joist, a second thread for swarf removal, and a third for board security. Every pack comes with one TX driver bit to assist with the installation process.