The product is a pack of 1000 3.5x50mm Course Thread Plasterboard Screws, perfect for DIY and home improvement projects in the UK. These screws are made of steel with a phosphate finish, ensuring durability and resistance to corrosion. The screws have a countersunk head style and are designed for easy drilling with a Phillips drive style. Measuring 3.5mm in both the thread size and screw size, these plasterboard screws are ideal for fastening gypsum board to walls and ceilings securely.
eBay