These 3.5x42mm drywall screws with fine threads are designed for securely fastening plasterboard to metal studs or timber, providing a reliable and durable solution for various drywall applications. With a fine thread design, these screws ensure smooth penetration into materials, offering a firm and stable hold while minimizing the risk of material damage. Supplied in a box of 1000 screws, they are ideal for medium to large-scale drywall projects, making them perfect for both professional contractors and DIY enthusiasts.The fine thread allows for easy and efficient installation, providing a strong connection that will not loosen or sag over time. These screws are designed to withstand the stresses of everyday use, offering long-lasting performance and stability. Suitable for both residential and commercial drywall installations, these 3.5x42mm drywall screws are an excellent, cost-effective choice for ensuring secure and reliable plasterboard installations.