Spax® Screw, Countersunk Head with TS Slot, Fully Threaded

Product Details

Spax® Screw, Countersunk Head with TS Slot, Fully Threaded is a high-performance, zinc plated fastening solution designed for clean installation and reliable grip. Built for demanding applications, this Galvanized, length: 40 mm, thread Ø: 3.5 mm, 200 Pack screw set is ideal for tradespeople who need consistent results across repeat jobs.

Featuring a countersunk head, these SPAX screws sit neatly flush with the surface for a professional finish—perfect for carpentry, interior fit-out, and other precision fixing tasks. The T-Star / Torx drive improves torque transfer and helps reduce cam-out, making it easier to drive the screw accurately every time.

Crafted from steel with a zinc plated surface, the screws offer excellent corrosion resistance, supporting long-term durability in typical construction environments. The fully threaded design helps create a strong, secure hold—delivering consistent clamping force from drive-in to final set.

What sets this model apart is the 4CUT tip, featuring SPAX’s patented wave profile and multi-head technology for controlled entry and reduced splitting risk. It helps speed up installation while maintaining accuracy.

Approval: Building regulations approved Z-9.1-235. Supplied as a 200 pack for convenience and value, with product part number 018.50.094.

Choose Spax® Screw, Countersunk Head with TS Slot, Fully Threaded when you want trusted performance, a tidy countersunk finish, and dependable fastening power—ready for your next project.