Ruwag Tek Screws are engineered with self-drilling tips for fast, secure fastening in sheet metal and steel structures, no pre-drilling required. Built for strength and efficiency, they are ideal for roofing, cladding and steel fabrication projects across South Africa. Trusted by DIYers, professionals and contractors.
- Self-Drilling Tip – No Pre-Drilling Needed
- Fast, Secure Metal Fastening
- Ideal for Roofing, Cladding & Steel Fabrication
- Trusted by DIYers, Professionals & Contractors
QUESTIONS & ANSWERS
Ask a Question-
How thick steel can this Tek screw drill into?
Good Monring Mr Pienaar
The self drilling point of our coarse thread tek screws are 10mm long and can be used with thinner metals (1mm – 5mm).
Due to the lenght of the self drilling point, always ensure that the total thickness of materials to be joined
(including any intermediate spaces) is lower than the edge of the drill point, otherwise screw breakage
may occur during installation and keep your drilling speed lower than 1500rpm.