Self-tapping screws

Self-tapping screws

The standard size self-tapping screw has a steel washer with a diameter of 14 mm, which protects the roof from leakage. EPDM - the gasket during installation is self-vulcanized on the roof, thus creating an impermeable connection. Additional protection against corrosion of self-tapping screws is provided by a layer of a paint and varnish covering on the RAL scale.

Order product