SPAX viti universali T20 testa svasata acciaio inox A2 4,5 mm x 70 mm, 100 pz. 0197000450703

Driving screws into wood often means pre-drilling, splitting, or struggling with high torque. These SPAX universal screws eliminate those frustrations with a 4CUT tip that reduces splitting and a wave profile thread that lowers driving torque. The T20 Torx drive ensures a secure bit grip, while the countersunk MULTI head sits flush or stops cleanly on metal. Made from stainless steel A2, they resist corrosion, making them suitable for outdoor use. Each pack contains 100 screws, 4.5 mm diameter and 70 mm long.

Who is it for

These screws are for carpenters, joiners, and DIYers working with wood, chipboard, MDF, plastics, or thin metal sheets. They are especially useful for outdoor projects where corrosion resistance matters.

Main features

• 4CUT tip reduces splitting and allows screwing without pre-drilling in most woods
• Wave profile thread for faster screwing and reduced driving torque
• MULTI head for flush countersinking and stopping on metal
• Stainless steel A2 for high corrosion resistance, suitable for outdoor use
• Torx T20 drive for secure bit engagement
• Partial thread for strong clamping

Specifications

• Screw type: Universal screw
• Head type: Countersunk head
• Drive type: Torx (TX)
• Drive size: T20
• Material: Stainless steel A2
• Diameter: 4.5 mm
• Length: 70 mm
• Thread type: Partial thread
• Quantity per pack: 100 pieces

Tips

Use a T20 Torx bit for best results. For hardwoods or when screwing near edges, pre-drilling is still recommended despite the 4CUT tip.