Screw "HD"


Roofings

“HD” SCREW Ø 6,3
Universal fixing. Fixing on metal sheet: thickness of the drillable metal sheet without pre-hole 2x1.25, thickness of the insulating panel + at least 20 mm. Fixing on wood: insulating panel thickness + thickness of the wood. Fixing on lightened concrete: insulation panel thickness + at least 55 mm. Fixing on concrete: insulating panel thickness + at least 25 mm, with a Ø 5 or 5.5 mm pre-drilled.

“HD” UNIVERSAL SCREW
RICOH tip. Torx25 truss head. Silver coating. At least 15 cycles based on the Kesternich test. In accordance with DIN 50018 S2, OL regulations.

 Product Details  Building Catalog  Building Catalog  Building Catalog  Building Catalog  Building Catalog