Briggs & Stratton Grease Gun Kit 100057 Briggs & Stratton spring-loaded pump-action with flexible hose grease guns can be used with simple one handed operation Includes a steel grease gun, application tube, and one 3-ounce grease cartridge Adjustable nozzle for popular grease fittings Flexible rubber hose provides for easy use in tight spaces Designed specifically for engines and can save on costly repairs while maintaining valuable warranty coverage