• Brake fluid refilling adapter fits a wide variety of vehicles on the market
• Designed with a 90 degree rotating coupler for easy access
•Fits brake fluid reservoirs with an opening diameter from 1?- 2.76?
•Adjustable arms move vertically and horizontally for a secure fit
•Compatible with both disc and drum brake systems
•Conical rubber seal made from EPDM rubber
•Maximum holding pressure of 50PSI
(California Prop 65)