1～3 item / All 3 items
It is optimal for fastening thin steel plates and slate tiles to a wooden substrate.
It is optimal for fastening thin steel plates and slate tiles to wooden substrates. The special cutting edge makes it easy to work with hard slate tiles as well. *For details, please download the catalog or feel free to contact us.*
![YF flat tile repair screws [YouTube video available]](https://image.www.ipros.com/public/product/image/35f/2000793950/IPROS07921240751898340516.png?w=280&h=280)
This is a screw used for the renovation work of flat tiles (slate tiles) that emphasizes workability and ease of installation.
【Usage】 Newly installed steel plate roofing material + flat slate tiles (colonial) + sheathing board 【Features】 By using the YF type (thin flat head) for the head, the fit after installation is excellent. The cross hole is deepened to make it less likely to cam out and easier to drive. A screw for the renovation of slate tiles focused on workability and ease of driving. 【Sizes (Quantity)】 4.5×45 (300 pieces per box × 10 boxes) Steel (trivalent unichrome) 4.5×65 (150 pieces per box × 10 boxes) Steel (trivalent unichrome) 4.5×45 (300 pieces per box × 10 boxes) Stainless steel (super pasipate)
![Slate tile renovation screws [No pre-drilling required for slate tiles!]](https://image.www.ipros.com/public/product/image/0f4/2000180652/IPROS4170565836862419267.jpg?w=280&h=280)
Metal roof + slate tiles + base wood, no pilot holes needed for all, one-shot penetration!!
**Points for Slate Roof Tile Renovation Construction** In the case of new construction using only conventional slate tiles, there are pre-drilled holes for nailing, which are utilized during installation. However, when installing a metal roof over slate tiles, it is necessary to drill holes in the slate tiles and ensure they are securely anchored to the wooden roofing substrate. Therefore, we have developed an efficient original screw that can be installed without pre-drilling holes, even in hard slate tiles. *For more details, please download the catalog or feel free to contact us.*
