Spax Torx Chip Board Flooring Screws

Spax Torx chipboard flooring screws are engineered specifically for the secure fixing of flooring panels, including OSB, chipboard, and plywood. The 4.5mm x 60mm dimensions make these a reliable choice for subfloor installations where a strong, lasting connection is essential.

The partial thread design is a key feature for flooring applications — the fixing thread draws boards tightly together and holds them firmly in place, helping to prevent the movement that causes floors to creak over time. This makes them well suited to first-fix carpentry, loft boarding, and subfloor laying.

Spax's 4CUT point reduces the risk of splitting and allows the screws to be driven directly into most wood types without the need for pilot holes, saving time on site. The T-STAR Plus drive system provides a secure bit engagement, reducing cam-out and improving control during driving. The Wirox coating offers corrosion resistance without the use of Chromium-VI, making it a more environmentally responsible option.

Features and Benefits:
• T-STAR Plus drive for secure bit fitment and reduced cam-out
• 4CUT point allows driving without pilot holes in most wood types
• Serrated threads for quick, secure fastening
• Partial fixing thread minimises floor creaking and ensures a permanent connection
• Countersinking MULTI head sits flush with the board surface
• Wirox coating provides corrosion resistance, free from Chromium-VI

Specifications:
Thread Diameter: 4.5mm
Total Length: 60mm
Partial Thread Length: 20mm
Head Diameter: 8.8mm
Bit Size: T20
Spax No: 4541010450609