Timco 5.5 x 32mm Zinc Self-Drilling Screws with EPDM Washer - 100pk
Zinc-plated self-drilling screws with EPDM washer for roofing & light steel. No pre-drilling needed. Pack of 100.
The Timco Self-Drilling Screws (5.5 x 32mm) are designed for fastening roofing sheets to light section steel without the need for pre-drilling. Made from case & core hardened carbon steel, they offer exceptional strength and durability, with a protective zinc finish that enhances corrosion resistance.
Each screw features a hex head design for easy driving with standard tools and an integral EPDM washer, ensuring a watertight seal to prevent leaks. The No.3 self-drilling point effortlessly penetrates steel up to 5.0mm thick, eliminating drill-bit changes and saving valuable time during installation.
Key Features:
- Ideal for roofing applications
- Self-drilling design for quick, one-step installation
- Hex head (8mm socket size) for secure tool grip
- 17mm effective thread length for strong holding power
- EPDM washer creates a weatherproof seal
Supplied in a convenient pack of 100 pieces, these screws are a practical choice for roofing contractors and DIY enthusiasts alike.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
Technical Specifications
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- For attaching roofing sheets
- For light section steel applications
- Where pre-drilling is not practical
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
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- Thread Diameter: 5.5mm
- Length: 32mm
- Head Type: Hex
- Washer Diameter: 11.00mm
- Point Type: Self-Drilling No.3
- Socket Size: 8mm
- Finish: Zinc
- Material: Case & Core Hardened Carbon Steel
- Effective Thread Length: 17mm
- Max Drilling Thickness: 5.0mm
- Weight: 649g (pack of 100)
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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