![Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope. Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope.](https://haynes.com/en-gb/sites/default/files/styles/opengraph/public/Using%20a%20trolley%20jack.jpg?itok=O8tJjB1G)
Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope.
![Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope. Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope.](https://haynes.com/en-gb/sites/default/files/Scissor%20jack.jpg)
Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope.
![Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope. Haynes explains everything you need to know about the car jack or floor jack, which are essential for DIY mechanics. The trolley jack, bottle jack and scissor jack are under the microscope.](https://haynes.com/en-gb/sites/default/files/Trolley%20jack.jpg)