SPAX Parafuso universal R 88093 ponta Ruko/T-STAR 4,5x30/27-T20 zincado WIROX 500 unid. 0201010450305

Professional carpenters and timber framers rely on these SPAX universal screws for fast, secure fastening in wood, chipboard, and MDF. The 4.5 mm diameter and 30 mm length make them ideal for general construction and furniture assembly.

Key specifications

• Diameter: 4.5 mm
• Length: 30 mm (thread length approx. 27 mm)
• Drive: T-STAR plus T20
• Head: Countersunk with milling pockets
• Tip: 4CUT for reduced splitting
• Thread: SPAX wave profile, partial thread
• Material: Steel with WIROX galvanized coating
• Pack quantity: 500 pieces

Why choose it

The WIROX coating provides high corrosion resistance, making these screws suitable for both indoor and outdoor applications. The 4CUT tip reduces wood splitting, and the T-STAR plus drive ensures optimal torque transfer without cam-out.

Ideal use cases

• Framing and structural timber work
• Furniture and cabinet assembly
• Fixing chipboard and MDF panels
• General woodworking projects

Good to know

SPAX wave profile threads reduce driving torque and increase holding power. The partial thread allows the upper part of the screw to pull the top material tight against the substrate.