Protect metal from rust and corrosion, penetrate stuck parts, displace moisture and lubricate just about anything with classic, reliable WD 40 lubricant! WD 40 cleans grease, grime and other marks from most surfaces and also dissolves adhesives, allowing easy removal of labels, tape, stickers and excess bonding material. This heavy duty lubricator includes a revolutionary nozzle that lets you spray two ways: regular spray for wide coverage or the straw for detail work.