Description
Enhanced Countersunk/Oval Deck Screw
Speedy Square Thread Stainless Steel Deck Fastener for WPC & Solid Timber Decking
Core Product Features
- Torx Drive: High torque design to avoid screw head stripping during installation
- Enhanced Oval Countersunk Head with Ribs: Optimized ribs for neat full countersinking on deck surface
- Double Locking Reverse Thread: Hole expanding design prevents screw pull-out from deck boards
- Serrated Cutting Teeth: Improves penetration into hard composite & dense hardwood
- Speedy Square Thread: Fast driving speed for efficient deck installation
- Double Type 17 Slot Auger Point: Dual slot drill tip prevents timber splitting and speeds up entry
Material & Surface Finish
Raw Material: SS304, SS316 Stainless Steel
Available Finish: Passivated & Wax / Baked Bronze Anti-corrosion Coating
| Diameter Gauge | Length | Head | Drive | Material | Finish | Thread Feature | Slot & Tip |
|---|---|---|---|---|---|---|---|
| 4.2mm 8G | 50/65mm | Countersunk/Oval | Torx T25 | SS304/316 | Passivated & Wax / Baked Bronze | Speedy Square Thread | Double Type17 Slots / Auger Point |
| 4.8mm 10G | 60/65/75mm | Countersunk/Oval | Torx T25 | SS304/316 | Passivated & Wax / Baked Bronze | Speedy Square Thread | Double Type17 Slots / Auger Point |
| 5.5mm 12G | 65/75/90/100/120mm | Countersunk/Oval | Torx T25 | SS304/316 | Passivated & Wax / Baked Bronze | Speedy Square Thread | Double Type17 Slots / Auger Point |
Application
Outdoor WPC composite deck, solid hardwood patio deck, landscape timber construction, coastal anti-corrosion deck projects.
