Fermacell® Screws 3.9mm x 55mm (Box of 1000) Express Delivery the board can be mechanically

the board can be mechanically fixed directly onto the roof joists or existing flat roof surface

Regulation Compliance: Exceeds Part E building regulations

Easy Installation: Designed for quick and secure installation

with the insulation layer facing down towards the interior of the building

When should I choose the plain version

Fermacell® Screws 3.9mm x 55mm (Box of 1000) Express Delivery the board can be mechanicallyThe Fermacell 55mm Screws are specially designed for fixing Fermacell Gypsum Fibreboards to metal and timber studs and joists, providing the strength and reliability needed for wall and ceiling construction. These screws are an essential component for any construction project requiring a secure and lasting hold. Benefits Designed specifically for Fermacell gypsum fibreboards Optimised thread geometry enables fast penetration and secure fixing Self