Use to seal steel lines when disconnected Prevents fluid leaks and contamination during maintenance Use with All Automotive Fluids Fits fuel rails and lines, flared steel brake, fuel and air conditioning lines, Banjo fittings on brake, power steering and transmission cooling lines Installs in seconds Item Type: Car Brake Pipe Plugs Color: Blue+Black Material: Plastic Package Contents: 8 x Tube Sealing Plugs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.