Endura floor sinks are injection molded in high quality PVC for durability as an alternative to porcelain coated metal floor sinks. All models include a dome strainer to prevent foreign objects from entering the drain system. The Endura floor sinks are offered in a variety of configurations; grates being selected or specified separately to suit your needs. Full, half and three-quarter grates are also available as spare parts. Supplied with stainless steel installation hardware.