The Hornady One-Shot Case Lube is the most popular case and tool lube on the market. The One-Shot Case Lube is clean, non-sticky, quick and easy to use, and the non-petroleum wax will not contaminate powder or primers. The aerosol spray can allows you to lube an entire block of cases in one shot, which is great when loading large quantities of ammunition. Features: Quick DryingHigh speed "micro penetrating" dry filmEliminates messy paste lubes