HT100GB19 14G 6.3 x 100 19MM TIMBER GALV BONDED WASHERED TECH SCREWS
Timber Tek Screws are the most effective way to fit your roofing sheets into your timber purlins or OSB board. They have a bonded washer which will seal the fixing ensuring it is water tight. High quality self-drilling fixings in packs of 100, coloured caps can be applied to blend in your fixings to match the colour of your roofing sheets.
