High Quality 5000LBS 24\" Manual Car Jacks Portable Scissor RV Trailer Jack Lift for Cars TJDIQ-6122

● Strong ability to withstand pressure

● Novel design, easy to shake the jack

● The base is stable and the carrying capacity is high

● Excellent material, strong and reliable How to use and precautions Before lifting, park the vehicle on a level and hard road, pull on the hand brake and block the wheels, and turn on the danger warning sign. Block the wheel diagonally opposite to the replacement tire, loosen the nut of the replacement wheel, but do not unscrew it. Insert the handle into the screw socket, and shake the handle clockwise to a suitable height. Put the jack under the lifting position specified by the automobile factory, turn the handle clockwise to make the jack saddle contact with the lifting position, and check whether the contact is safe and reliable Shake the handle to raise the vehicle to a suitable height, replace the tire, and tighten the nut. ★Note: When using a jack to support the vehicle, it is strictly forbidden to work under the vehicle! It must be supported by a safety bracket before entering the bottom of the vehicle. Do not overload it! In order to ensure the normal use of this jack, please keep the thread of the jack clean and lubricated.