These RS PRO countersunk steel screws offer a dependable way to join timber, chipboards or MDF (medium-density fibre) boards. To ensure an extra-strong hold, their threads run up to the underside of the head.


Thanks to their Pozidrive heads, the screws let you generate a high level of twisting force to achieve a secure attachment. For a smoother surface, their design allows you to insert them flush or underneath the surface of your wood boards. They're also durable and resistant to corrosion thanks to the protective yellow plated zinc coating on the steel material of the screws.


These screws come in bags of 100, so you'll have plenty in stock. They save you time and effort as you won't need to drill pilot holes when you use these screws with most types of timber.