Industrial Grade Corrugated Cyclone Assembly improves the roofs holding capability, easy to install and easier to store and handle. The Assembly has self aligns to the surface of the roof sheet when under uplift load and provides a neater, more aesthetic roof appearance. The Assembly has EPDM seal that ensures no water entry between the underside of the hp lock plate and the corrugated roofing profile. The Industrial Grade Corrugated Cyclone Assembly has colour match painted to match the colour of the roofing profile.