The OTC 12-Ton Bottle Jack, No. BT12, is compact, heavy duty, and is ideal for trucks. Constructed with a forged base and cylinder, this jack is built to last, ensuring strength and eliminating leaks. The chrome pump piston and ram increase rust resistance and help to extend the service life of the jack. The inline design also makes it easy to use for both positioning and lifting. The bottle jack meets or exceeds the ASME PASE-2019 safety standards for portable automotive service equipment and includes a built-in safety valve that prevents overloading and ensures that the jack has a stable base to prevent tipping when loaded off-center.