Timco Hex Self-Drilling Metal Screws, Zinc, 5.5x55mm (Pack of 100)
High-strength Timco hex self-drilling screws (5.5x55mm) for metal to steel applications. Zinc finish for durability.
The Timco Hex Self-Drilling Metal Screws are engineered for high-strength fastening applications, specifically designed for attaching metal to heavy section steel without the need for pre-drilling. Their robust construction and superior design make them ideal for industrial and construction projects where reliability and efficiency are key.
Made from case & core hardened carbon steel with a zinc finish, these screws offer excellent corrosion resistance and durability. The self-drilling No.5 point ensures quick and easy installation, reducing labour time and effort. The hex head with a fixed washer provides a secure fit and prevents loosening under heavy vibration or load.
Key Features
- Hex head for easy driving with standard tools
- No pre-drilling required – saves installation time
- High-strength hardened carbon steel construction
- Zinc finish for enhanced corrosion resistance
- Fixed washer ensures even pressure distribution
- Maximum drilling thickness: 12mm
These screws are perfect for professionals who demand high performance and durability in fastening solutions. Whether for construction, metalwork, or industrial applications, the Timco Hex Self-Drilling Metal Screws provide a reliable and efficient fastening method.
- Attaching metal to heavy section steel
- Construction projects
- Industrial applications
- Metalwork and fabrication
- Thread Diameter: 5.5mm
- Length: 55mm
- Head Type: Hex
- Fixed Washer Diameter: 12.00mm
- Point Type: Self-Drilling No.5
- Socket Size: 8mm
- Finish: Zinc
- Material: Case & Core Hardened Carbon Steel
- Effective Thread Length: 36mm
- Maximum Drilling Thickness: 12.0mm
- Weight: 920g
Always follow local regulations and product guidance.
Free standard delivery on UK 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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