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

Product Details

Spax® Screw, Countersunk Head with TS Slot, Fully Threaded (Product Part No: 018.50.091) is a trusted choice for anyone looking for secure, clean fastening in demanding DIY and professional projects. Designed for strength and smooth performance, this Galvanized, length: 30 mm, thread Ø: 3.5 mm, 200 Pack provides a practical quantity for ongoing work while keeping your results consistent from batch to batch.

With its zinc plated finish and steel construction, these screws are built to help resist corrosion and stand up to everyday wear. The countersunk head sits neatly into the material, making them ideal when you want a tidy, flush appearance—especially important for carpentry, fixing boards, and general construction applications.

Drive control is easy and precise thanks to the T-Star / Torx head. You’ll get a firm grip that helps reduce cam-out, keeping installation stable and efficient. The screws feature a fully threaded design for reliable hold throughout the full length.

Installation is enhanced by the advanced 4CUT tip, featuring a patented wave profile and multi-head engineering. This helps improve cutting action at the start of the screw path, supporting faster starts and cleaner, tighter assembly. These screws are also Building regulations approved Z-9.1-235, giving you added confidence for compliant work.

Choose Spax® Screw, Countersunk Head with TS Slot, Fully Threaded for strong fixing, clean finish, and professional-grade reliability—order your 200 pack today.