Roughneck Drains are a self-contained solution for evacuating oil and anti-freeze without a pumping system. When the drain is full, a simple charge of air will evacuate the fluid directly into your waste fluid tank. The Roughneck Drain features a locking telescoping catch basin, one-touch evacuation, and seven-foot evacuation tube. Roughneck drains are made with heavy-gauge steel and manufactured in the USA.