everbest4u scissor jack 2t car scissor jack with hand crank portable rv stabilizers for sedan and coupe everfarel <b>product parameters:</b><br/> maximum load capacity: 2tons<br/> maximum lifting height: approx. 385 mm<br/> minimum lifting height: approx. 105 mm<br/> the thickness of steel is 3.1mm(0.12") and the net weight is 3.0kg(6.6lbs)<br/> the utmost is 2.1tons(4,630 lbs)<br/><br/> <b>features:</b><br/> comparing with hydraulic jack, the scissor jack is convenient and easily to operate.<br/> with this scissor jack you can easily and safely lift your vehicle to the desired height.<br/> universal design of sturdy steel construction fits most rvs<br/><br/> <b>operation:</b><br/> 1. insert the handle into the hole of the grip<br/> 2. make sure that the saddle is correctly positioned. to prevent damage to the jack, do not move the jack while the handle in the socket is intact.<br/> 3. to increase the load, use one hand to hold the front part of the handle and use the other hand to turn clockwise at the back of the handle.<br/> 4. to reduce the load, hold the front part of the handle with one hand and turn the other hand with the back of the handle and slowly with the handle counterclockwise.<br/><br/> <b>package include:</b><br/> - 1x 2t jack<br/> - 1x ratchet wrench<br/> -1x product manual<br/>