• Use to seal metal lines once disconnected
• Prevents fluid leaks during service
• For use on fuel, brake, A/C, banjo, power steering and transmission lines
• Use with all automotive fluids
• Supplied with two each of four Stoppers: Banjo Bolt, 5/16", 3/8" & 1/2"

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.