Hexagonal wood screws are screws with a sturdy external hexagonal head. They have a very robust wood thread with a solid shank and are also called key screws, hexagonal wood screws, or wood screws. Bolting is done using a wrench or socket. Suitable for a wide range of uses. Strong wood connections, good power transmission when screwing. Suitable for all stable and heavy connections in wood. These screws are ideal for DIY enthusiasts, craftsmen, and professionals working in the construction industry. Widely used in home and office construction, wooden furniture, repairs and inventions and other industrial machinery, roof construction, carport construction, showroom construction, boat building, vehicle construction, interior design, etc. Use on softwood, hardwood. This hex head screw is made of solid zinc-plated steel, which is one of the highest forms of corrosion-resistant metals, making it last longer than other hardware on the market today. Zinc-plated steel lag screw hardware is