SPAX 8 x 100mm Countersunk 304 (A2) Stainless Screws. Partial thread.

0197000801005

SPAX Screws with T-STAR Plus Drive for Superior Fastening Performance

The SPAX screw features the innovative T-STAR Plus drive, a specialized Torx socket design that enhances grip and power transfer. This high-quality drive increases the contact surface between the tool and screw, resulting in optimal torque, faster installation, and reduced cam-out. SPAX screws with T-STAR Plus drive offer superior efficiency compared to other screw drives, making them ideal for professional and DIY projects.

Designed with a countersunk (flat) head, the SPAX screw's milling polygons create a precise recess in wood or composite materials, allowing the screw to sit flush with the surface without additional countersinking. This ensures a clean, finished look for decking, furniture, and framing.

These SPAX screws feature a partial thread design, making them perfect for attaching thin materials like panels, sheets, or boards to thicker structures such as beams or posts. The short thread penetrates deep into the load-bearing component, while the unthreaded shaft maintains maximum contact pressure for secure fastening.

Equipped with the innovative 4CUT tip, the SPAX screw's square shape creates a self-drilling action that displaces wood fibers efficiently. This design reduces insertion torque and prevents splitting, providing a smoother installation process and stronger hold.

Our stainless steel SPAX screws marked A2 are made from high-quality HER steel alloy, offering excellent corrosion resistance for outdoor applications away from coastal environments. These A2-grade screws are perfect for decking, fencing, and general outdoor use, providing durability and long-lasting performance.

Specifications