This accessory is in the injector kit. It allows you to draw fluid from a new fluid source.

• This Universal Bottle Adapter fits 28 sizes of bottle openings to allow access to any number of new brake fluid bottles and draw fluid from pint to gallon-sized containers. The bottle adapter is included with all tools and the Smart-Pak accessories.
• Simple instructions on how to use the Universal Bottle Adapter: Remove the bottle cap, insert the bottle adapter into the brake fluid container and push until it until it’s sealed. Then, insert the white straw through the bottle adapter, attach to the Phoenix Bleeder using a black elbow and your ready to begin.

Phoenix Systems 7001 Universal Bottle Adapter Tube