For air tools with 1/4″ NPT through 1/2″ NPT supply line requirements
The Widder 18440 is a Lubricator and Whip Hose Assembly for air tools with ¼” NPT through ½” NPT supply line requirements. This lubricator will improve the performance and lengthen the service life of any air tool. We recommend it for use on all of our pressurized air tools.
The lubricator is made in the USA with a 300psi oil-proof airline, as well as universal twist connectors for use on all standard tools.
Also use Widder brand Air-Tool Oil Part# 18430 (4 oz.) and 18431 (16oz.)