DeltaGrates comprise of eight architecturally designed brushed stainless steel grid covers designed to further improve the look of your finished wetroom floor. DeltaTray drain kits include a standard stainless steel pressed grate to fit into the factory fitted frame of your DeltaTray. The pressed grate provides an economical solution however upgrading the standard pressed grate to a DeltaGrate significantly improves the aesthetics of your newly created wetroom. DeltaGrates designed for use with the Tamar and Thames shower tray formers.