Lots of metal roof systems require screws to hold your roofing in place, rather than wet materials such as sand and mortar used with roof tiles. Getting the right roofing screws for your project is essential for ensuring that your roof is installed properly and with minimal need for maintenance. Browse our full range of roof fixings and accessories here at Roofstores to complete your project.
What kind of screws do you use for roofing? It completely depends on your specific roofing project. As a general rule, hex profile screws are a popular choice. Some may prefer a flatter profile for their roofing screws, in which case screws with square sockets are the better choice.
How long should roofing screws be? Typically you need your roofing screws to have a penetration of around 1 and a quarter inch, so an inch-and-a-half roofing screw should be sufficient. This will depend on the type of metal roofing you’re installing, so do check before purchasing.
Do you need to pre-drill for roofing screws? While pre-drilling isn’t a necessity, it can make installing the screws in accurately straight lines much easier. Preparation is often the key to successful installation, so careful measuring and pre-drilling is a good way to ensure a greater degree of accuracy.