Timco Hex Stainless Steel Timber Screws, 6.7x150mm (4 Pieces)
Corrosion-resistant A4 stainless steel timber screws (6.7x150mm) – perfect for outdoor, marine & high-moisture woodwork.
The Timco Hex Stainless Steel Timber Screws are designed as a superior alternative to traditional coach screws, perfect for timber-to-timber applications. Manufactured from A4 Austenitic Stainless Steel (316 grade), these screws offer exceptional corrosion resistance, making them ideal for external applications and highly corrosive environments such as coastal areas or areas exposed to chemicals. They are a must-have where the base material, like Green Oak, has inherent corrosive characteristics.
Features & Benefits
- 8mm hex head countersunk with a fixed washer for secure and stable fastening.
- Stainless Steel (A4-316) construction ensures superior durability and resistance to rust and corrosion.
- Helix shank helps remove debris during installation and improves clamping force.
- 50° deep single thread provides a strong grip with high pull-out resistance.
- Single slash point reduces torque and minimises timber splitting risk, even at low edge distances.
- 25° sharp point and single lead ensures fast starting and better thread acceptance for smoother installation.
Specifications
- Thread Diameter: 6.7mm
- Length: 150mm
- Thread Length: 52mm
- Head Type: Hex (external hex recess)
- Socket Size: 8mm
- Point Type: 25° Sharp with Single Slash
Ideal for outdoor structures, decking, fence installations, and exposed timber projects, these screws guarantee long-lasting, maintenance-free performance in harsh conditions.
- Timber-to-timber applications
- Outdoor structures (decking, fences, pergolas)
- Green Oak constructions
- Marine environments
- Material: Austenitic Stainless Steel (A4-316)
- Thread Diameter: 6.7mm
- Length: 150mm
- Thread Length: 52mm
- Head Type: Hex (countersunk with fixed washer)
- Recess Type: External Hex (8mm socket)
- Point Type: 25° Sharp with Single Slash
- Corrosion Resistance: A4 Grade (Marine & Chemical Resistant)
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