ARO automotive automatic inline oiler
 

I’ve got a new-in-box ARO inline pneumatic oiler. It’s adjustable and is a 1/2” npt inline model, easily installed. $30 plus priority mail. Let me know if you are interested. I’ve used these and it’s so much better than dropping a few...oops too much, oil into your tools. It’s the ARO L36341-100-VS Air Line Lubricator, 1/2" NPT - 150 psi Max Inlet. Let me know.