In-Line Automatic Air Tool Oiler - AES 819
- 1/4" NPT threads.
- Fabricated of aluminum with a transparent high-impact plastic casing.
- Filler screw is located on top for easy access.
- Holds a 3-to-4-day supply of oil.
- Keeps air tools lubricated at all times.
- Use on all impact wrenches, air hammers, sanders, etc.