Timberfast Hex Head Structural Screw – Box 50 – BLACK

The Timberfast Hex Head Structural Screw is a hardened black fastener designed for demanding structural timber applications. This box of 50 screws comes with a matched driver bit, so you are ready to start work without hunting for the right socket. The self-drilling point minimises the need for pilot holes, which speeds up installation and cuts material waste on site.

Black ruspert coating provides 1000 hours salt spray corrosion resistance, meaning these screws will withstand exposed conditions far better than standard fasteners. Whether you are fixing decking, connecting structural timber, or working on exterior framing, the hex head design grips firmly in an impact driver without cam-out. The hardened steel construction resists stripping under high torque, which matters when you are driving dozens of fasteners in quick succession on a wet site.

Why Timberfast Hex Head Structural Screws Work for Decking and Framing

These screws are engineered for timber-to-timber and timber-to-steel connections. The aggressive thread pitch cuts through softwood and treated timber quickly. The self-drilling tip bites into grain without splitting, reducing the number of pilot holes you need to drill. On a decking job, this saves hours. The included driver bit means less time faffing about in your toolbag looking for a 6mm socket.

Corrosion resistance is not cosmetic here. Black oxide coating plus the ruspert process protects against salt, rain, and UV exposure. You will not see bloom or staining six months after installation. The hex head sits flush with decking planks when driven slightly below the surface, and the coating resists marking under the driver.

Available in multiple sizes from 6.0x40mm through to 6.7x250mm, so you can specify exactly what the job needs. Buy by the box of 50 and you will have stock for smaller repair work or keep a spare box on site without tying up capital.