Ranger oil drains are by far the best solution to the common problem of waste fluids. The lightweight 20-gallon RD-20SE comes loaded with exclusive features, like a tamper-proof air regulator and quick-release "lift-lock" drain. A generously wide base design ensures proper balance whether the unit is in use or rolling around the garage on its heavy-duty 3 inch ball bearing casters. The RD-20SE is constructed of heavy-duty steel for exceptional strength durability, and a handy translucent evacuation tube on the side means you never have to wonder about fluid level. All Ranger oil drains are incredibly resistant to rust, dents, automotive fluids and corrosive chemicals.