Screw Fixing Buttons for 16mm thick glazing (pack of 10)
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Screw Fixing Buttons for 16mm thick glazing (pack of 10) from Omega BuildProduct details:Screw Buttons are used to give additional securing points for polycarbonate sheets on conservatory roofs. This is a particular consideration in areas of high wind loading. Fitting: They are normally screwed through the polycarbonate sheet into a purlin.
The holes for the screw buttons should be oversized by 3mm (ie screw button diameter + 3mm). This helps prevent swarf entering the glazing sheet flutes. Screw buttons are specified to suit the particular polycarbonate sheet thickness that they are intended to be used with. Screw Buttons are sold in packs of 10. |