Introducing the Forgefix Drywall Collated Screws, measuring 3.9 x 35mm, designed specifically for effortless installation of drywall. Each screw features a durable black phosphate finish that enhances longevity and corrosion resistance. The innovative Bugle Head design allows for smooth sinking into drywall surfaces without the need for countersinking, reducing the risk of surface damage. Supplied in convenient collated strips of 50 screws, you'll receive a total of 1000 screws per box, making it perfect for large projects. APPLICATION: Ideal for fitting dry lining to studding, these screws are engineered with a coarse thread that easily penetrates plasterboard. The sharp point facilitates quick and efficient installation, while the coarse thread design ensures a secure hold in timber batons. The Phillips head features four tapered slots, allowing for increased torque without the risk of damaging the screw head. As torque increases, the screwdriver tip will disengage to prevent over-tightening, ensuring a safe and secure installation every time. Choose Forgefix Drywall Collated Screws for your next drywall project and experience the perfect combination of strength, durability, and ease of use.