CLICK SUMP ® is an Australian made sump drain system. Available in both 304 & 316 grade stainless steel. All grate types are manufactured to AS3966 & AS1428 and are available in load class options A, B, C & D. Designed to either integrate with the CLICK DRAIN ® 100, 200 & 300 Series using the unique ‘click’ together components or as a stand alone sump, the system has been designed and built for Building and Plumbing convenience.