The Vevor grease gun is a heavy-duty pneumatic lubrication tool designed for fast, continuous operation in automotive, agricultural, and equipment maintenance applications. It delivers up to 6000 PSI maximum pressure and supports standard 14 oz grease cartridges or bulk filling for flexible use. The sealed carbon steel and aluminum alloy construction helps reduce leaks and keep operation clean under pressure. An 18" flexible hose, extension rigid pipe, and two flat nozzles are included to help reach a variety of grease fittings. Its pistol grip design and high-speed output make routine greasing quicker and easier.