Secure your roofing sheets to timber purlins or OSB boards with our 19mm Sheet Screws, complete with 16mm bonded washers for a watertight seal. These ASF Timber Tek Screws are expertly designed for wood supports, delivering reliable performance and long-lasting durability in roofing applications.

Each high-quality self-drilling fixing ensures fast and efficient installation, while the bonded washer guarantees a tight, waterproof fit to protect against the elements. Enhance the finish of your project with optional coloured caps, blending your fixings to match your roofing sheets for a seamless and professional appearance.

Key Features:

• Length: 19mm.
• Washer Size: 16mm bonded washer for watertight sealing.
• Pack Size: Bag of 100 screws.
• Application: Ideal for fixing roofing sheets to timber purlins or OSB boards.
• Type: High-quality self-drilling screws for quick, secure installation.
• Optional Coloured Caps: Match your fixings to roofing sheet colours for a polished look.

Choose our 19mm Sheet Screws for wood supports to achieve a robust, weatherproof, and professional-grade roofing solution.

While we provide a selection of commonly ordered sizes, our metal trims are custom-fabricated from flat metal sheets to meet your specific requirements. This flexibility allows us to supply any size you need. If you require a custom size, please contact us directly for a tailored quote.

Please Note

As these items are bespoke, we are unable to accept returns or offer refunds. We strongly recommend carefully checking and verifying all details before placing your order.