The Grease Gun Lubrimatic Pistol Grip, with a 14oz cartridge capacity and a maximum pressure of 6,000 PSI, is a powerful and efficient tool for lubricating automotive parts. The manual power source and air-bleeder value feature make it easy to use and control. With the Lubrimatic brand reputation and the specific manufacturer part number 30-303, this grease gun is a reliable choice for maintaining and repairing vehicles. Perfect for mechanics and DIY enthusiasts alike, this grease gun offers convenient and effective lubrication for various automotive components.