Features and Benefits 8 gallon poly tank 18" diameter funnel with strainer 4" heavy-duty casters Drain adjustable from 48" to 67" tall Spout for evacuation8-Gallon poly portable oil drain is a quick and easy solution for draining waste oil. The red translucent poly tank allows for easy viewing of oil level. A spout for evacuation and handles are built into the tank for improved usability. The drain comes with an oversized 18" diameter funnel with built-in strainer. Funnel is adjustable from 48" to 67" height. Drain rolls on 4" heavy-duty casters.