Timco Metal Construction Screws, Countersunk, Wing-Tip, 5.5x65mm, 200pk
Durable Timco self-drilling screws for wood-to-metal (5mm). Wing-tip, corrosion-resistant, countersunk. Pack of 200.
The Timco Metal Construction Screws are specially engineered for fast and efficient timber-to-metal applications. These screws feature a self-drilling point (No. 3) and wing-tip design, allowing them to ream out wood effortlessly while maximising RPM without burnout. When the wings reach metal, they break off, enabling the coarse self-tapping thread to cut into metal (up to 5mm thick). The exterior-grade silver organic plating ensures outstanding corrosion resistance, with the coating enduring up to 500 hours in salt-spray tests.
With a Phillips recess and ribbed countersunk head, these screws ensure a secure, flush finish. Made from case-hardened carbon steel, they offer superior strength and durability for heavy-duty construction tasks. Their dimensions make them perfect for timber ranging between 29mm to 43mm in thickness.
Key Features
- Self-drilling wing-tip: No pre-drilling needed, saving time and effort.
- Exterior-grade coating: Resists corrosion even in harsh environments.
- Hardened steel construction: Ensures long-lasting performance.
- Ribbed countersunk head: Prevents cam-out and provides a smooth finish.
Ideal for outdoor construction, fencing, and structural applications where reliable fastening between wood and light metal sections is required.
- Timber-to-metal construction
- Outdoor fencing and decking
- Structural framing
- Metal roofing installations
- Thread Diameter: 5.5mm
- Length: 65mm
- Head Type: Countersunk (ribbed)
- Recess Type: Phillips
- Point Type: Self-Drilling (No. 3)
- Finish: Silver Organic (Exterior-grade)
- Material: Case-Hardened Carbon Steel
- Effective Thread Length: 41mm
- Max Drilling Thickness (Metal): 5.0mm
- Timber Suitability: 29mm - 43mm
- Quantity: 200 pieces
- Weight: 1747g
Always follow local regulations and product guidance. Use appropriate PPE.
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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