Tek Screws | Self Drilling Metal Screws

Tek screws metal drilling in various types and finishes

Tek Screws - Self Drilling Screws For Steel

Not all tek screws are created equal and when you're on the tools, you need fasteners that deliver first time, every time. At Scrooz Fasteners, we supply Australias most advanced range of self drilling tek screws, engineered for tradies who demand fast starts, clean drives, and long-lasting performance in steel, timber, or composite materials.

Tek screws, also known as self drilling metal screws are designed to drill, tap, and fasten in a single operation, eliminating the need for pre-drilling and reducing on-site labour. Whether you're fixing metal roofing, steel framing, timber battens, fencing, HVAC systems, or general construction, Scrooz tek screws deliver professional grade reliability and with a drill capacity ranging 1mm to 15mm can be used in a huge variety of applications.

What Makes Scrooz Tek Screws Superior?

Sharper Dies = Smoother Driving: We replace our thread dies more frequently than standard manufacturers, giving you crisper threads, faster drilling, and better holding power with less overall torsion.
Tighter Recess = No Cam Outs: Our drive recesses are precision machined to ensure a tight bit fit, reducing bit slippage, extending driver life, and eliminating cam-outs.
Controlled Heat Treatment = Superior Strength: We purposely process tek screws in smaller batch heat treatment runs to ensure that our drill tips are as tough as possible and remain sharp throughout the entire drilling process, even in high-torque applications. We do this so that our Tek Screws never go blunt during installation and cut fast.
Built to Australian Standards: All tek screws are independently tested to exceed AS3566 and AS2331 standards for tensile strength, shear resistance, and corrosion protection
Coatings for Every Environment: Available in Class 4 galvanised, C5 Galvanised, Gold Zinc CR3, and Ceramic Screw Armour ideal for harsh outdoor, coastal, and industrial environments
Exclusive High-Performance Options: Our Series 600 tek screws are the only screws in Australia rated to drill through 15mm thick steel, manufactured specifically for drilling into structural steel.

Supplied for Trade, Built to Last

Backed by industry-leading quality, Scrooz tek screws are supplied in trade packs and bulk cartons to suit both large-scale commercial projects and home improvement tasks. All products ship fast from our Australian warehouse, with expert support available if you need help choosing the right screw for your application. If you’re a professional, you know: performance matters. Choose Scrooz tek screws for unmatched quality, consistency, and drilling power because every fix counts