Meet the toughest grease guns around. Plews/LubriMatic grease guns are constructed of heavy duty steel and finished in rugged baked enamel or tough zinc plate. Designed for draining and filling non-corrosive liquids. Barrel holds approximately one pint with 9” stroke. Features 12” plastic hose and durable corrosion-resistant finish. Hose OD 9/16”, Hose ID 5/16”.10 per master.