White Galvanised Roof Tile Screws 4.8 x 28 mm - Box 250 pieces

With these roofing screws, installing roofing sheets is an easy task. The screws have been coated with a RAL 9002 white layer and are made of galvanised steel. Galvanised steel is incredibly strong as well as rust-resistant. The roofing screws come with a 14 mm EPDM-ring that creates a watertight seal. To tighten the screws, you will need a spanner.

Installing metal roofing sheets

Install metal roofing sheets yourself with our roofing screws. Simply place the screws in the valleys of the roofing sheet, i.e., the part where the water will flow down. The bottom row requires a screw in every valley. Above that, use screws every other valley. An example: if in row two you put a screw in the second and fourth valley, the third row should be fastened in the first, third, and fifth valley, and so on. Fastening the roofing sheets like this creates a more secure roof. For a visual, have a look at the third image.

The sides of the roof are where the metal roofing sheets catch the most wind. We recommend placing screws in every valley around the edges of the roof, so the wind cannot get hold of the roofing sheets.

These roofing screws are so-called tek screws, which means they are self-drilling screws. Pre-drilling is therefore not necessary, saving you a lot of time.

Ordering white roof tile screws

Order these white roofing screws with EPDM-ring, so you can start building your roof. Wovar's business clients receive extra benefits with a business account.

Are these screws not exactly what you are looking for? Check out our other roof tile screws, or browse our entire range of screws, including deck screws, chipboard screws, self-tapping screws, and many more.