WD-40 Specialist(R) EZ-Reach Penetrant Fast-Acting low odor formula works on contact to free rusted nuts, bolts, threads, locks, and chains leaving behind a protective layer that prevents rust and corrosion from re-forming. It is 50-state VOC compliant and safe to use on metal, rubber and plastic parts. Now the job is even easier with our proprietary 8" flexible straw that bends and keeps its shape, allowing unlimited access to hard-to-reach places. | WD-40 Specialist Penetrant EZ REACH | Size 13.5 oz