Cooler Line Plugs 
Plugs seal male or female fittings. Fit 1/4", 5/16", and 3/8" tubes. Allows vehicle to be driven from service bay with radiator off. Eliminates loss of transmission fluid and messy, slippery floors.
WARNING May Cause Cancer and Reproductive Harm www.P65Warnings.ca.gov
Shipping Weight 0.25 lb.
Availability: In stock.