Clear plastic material with a 28/410 thread finish. For use with our sprayers and caps. May require trimming the sprayer dip tube.Red Chemical Sprayer - most chemicals and solvents* Black Chemical Sprayer - most chemicals and solvents* Grey Chemical Sprayer - alkaline degreasers, all-purpose cleaners, and tire shine* Gold & Black Acid Sprayer - acidic wheel cleaners, acids* Red & White Sprayer - spray detailer, spray wax, waterless wash, glass cleaner Basic White Sprayer - spray detailer, spray wax, waterless wash, glass cleaner Dispensing Cap - leather conditioner, compound, polish, wax*Sprayers used with aggressive chemicals should be removed from spray bottles after use and flushed with clean water. Chemicals will deteriorate the seals and pump in the sprayer when allowed to sit.
