Same great WD-40. Spray pattern is 5" at an 8" distance, versus regular can 2" at a 6" distance. Use Big Blast wide area spray nozzle to quickly and efficiently clean, protect, and lubricate large areas. Cleans and protects, lubricates, drives out moisture, prevents rust, and keeps dirt and debris from sticking. Use on boats and marine equipment, sporting goods, and household items. Harmless to rubber, paint, plastic, cork, metals, and textiles. Nongreasy. California compliant.