Delta Plastic 4' Convertible Sink With Deep Well Cover (Insert), 48x29x11"

This convertible sink can be used as a flat sink or as a deep well sink. Simply insert the removable shelf to convert from tray to drum.

10 Year LTD Warranty These super tough sinks take everything you can give them and more. Ribbed bottom for rapid draining and complete water circulation. Thermo-formed from black, 1/4" ABS Plastic. ABS plastic! is used to make car bumpers, football helmets, and these sinks.