Vortex Universal Self Drilling Screws A new revolutionary screw range precisely engineered for tough applications. Universal Roofing Screw M6.2-13x 50 CL4 For fixing Corrugated & Square Rib to Timber, Metal Battens & Steel Purlins Universal Cyclone Assembly M6.2-13x55 or 65 CL4 For fixing Corrugated & Square Rib to Timber, Metal Battens & Steel Purlins Universal Screw 12-11 x 40 CL3 & CL4 For fixing Thin Metal Battens to Timber Trusses Universal Cladding Screw M6.2 –14 x 25 CL4 with or without seal For valley fixing steel walling profiles to Steel or Timber SC Universal Screw with PH 2 Raised Heads 10x14x20 & 30 CL3 Valley fixing Mini Corrigated to Steel & Timber Heavy Duty Self Drilling Screw M6.2-13x22 CL3 & CL4 (14g with12g head) for fixing steel to steel 1.0 to 6mm BMT ® PROUDLY AUSTRALIAN 250 www.synergysystems.com.au