Used For Spark Plugs/ Cylinder Head/ Exhaust Head Bolts/ Anchor Pins On Brake Assemblies/ U-Bolts/ Spring Bolts/ Hinges/ Gears/ Chain/ Sprockets And Rollers; 4 Ounce Bottle; Aluminum/ Copper/ Graphite Lubricants; From -60 Degree Fahrenheit To +1600 Degree Fahrenheit; Single