Securfix Self Drilling Roofing Screws 5.5 x 57mm - Pack of 50

These 5.5 x 57mm roofing screws from Securfix come in a pack of 50. Each 5.5 x 57mm roofing screw has a self-drilling point, a hex head and a zinc plated finish. An expanding rubber washer under each 5.5 x 57mm head gives a permanent weather seal.

Key features

• 5.5 x 57mm
• Pack of 50
• Hex head
• Zinc plated
• Expanding rubber washer for a permanent weather seal

Specifications

Choosing Securfix roofing screws

The 5.5 x 57mm size means a 5.5mm gauge and a 57mm length on these Securfix screws. Check that the 5.5 x 57mm Securfix roofing screw passes through the part you are fixing and holds well in the material behind.

How to use

1. Mark the fixing points.
2. Drive the 5.5 x 57mm roofing screws with a hex driver.
3. Stop once the washer seals.

FAQs

Do 5.5 x 57mm self drilling screws need a pilot hole?

No. They drill their own.

Do 5.5 x 57mm roofing screws seal?

Yes, the rubber washer seals.

Are the 5.5 x 57mm Securfix screws zinc plated?

Yes.