• Seals Steel Lines Found on Fuel, Brake, AC, Power Steering, Transmission Cooling Lines and Banjo Lines
• Prevents Leaks and Contamination
• For Use with All Automotive Fluids
• Fits 3/8-Inch, 1/2-Inch, 5/16-Inch and Banjo Lines
• Heavy-Duty Construction Allows for Strength and Durability