Turn your lube bottle into a lube injector with The Skwert Lube Injector. This can be used on most lube bottles making deep lubrication easy. It has an interchangeable plastic injector that comes with a small and large lube bottle cap and is designed with comfortable finger pump holds which let you inject the right amount of lube without any backflow. It even comes with a sanitary cap which makes it great if you have to take it on the road with you.