The Hex Head Heavy Gauge Tek Screws are designed for fixing cladding/roofing applications to hot/cold rolled purlins/rails and fastening liner panels and general components to steel. They have a single, fine thread form (Tek 5) and are made from carbon steel with a AISI C1022 material grade. The drilling capacity is 4.0-12.5mm and the recommended drill speed is 1500-2500 RPM.
The Tek 3 Low Profile Tek Screws are a self-drilling, self-tapping screw for fastening various materials to steel. Tek Screws drill, tap and fasten in-one operation. For Standing Seam and Clip Fixing Systems.
Tek 5 Low Profile Tek Screws are designed for fixing steel to steel. It has a fine thread form (Tek 5) and is made from carbon steel with a AISI C1022 material grade.
Extreme performance resin, specifically formulated for extreme rebar and stud applications. Odour free, Epcon C8 is easy to inject at low temperatures and is approved for use in wet and diamond drilled holes.