About this item Clean, Fast, Easy Oil Change – No messy oil spills Reduced Burning Risk From Oil & Pan – No need to touch the pan or drain bolt Oil Change without Tools – Unscrew the cap, quarter turn of the connector, and wala! Never Lose a Drain Plug During Oil Change – Stahlbus’ original designed drain plug stays on the oil pan for life, even during oil changes! Never Never Have a Thread Issue on Oil Pan or Plug Once Installed – Stahlbus’ original designed drain plug stays on the oil pan for life, even during oil changes!