lacooooppia Hand Crank Trailer Jack Stands Accessory Metal Stable Universal Multifunction Rvs Jack High Reliability Easy to Use Practical

[Product]: This is a hand crank trailer jack suitable for lifting and supporting your trailer or RV [Product size]: This RVS jack is practical and wear resistant, compact enough for easy storage, and large enough to meet your lifting needs [Easy to install]: The multifunction trailer jack is simple to use, and the installation process is quick and easy, without the need for professional tools [Versatility]: The RV parking support legs are designed with spiral brackets, which are convenient and quick to lift, saving time and effort, and ensuring that your RV can be stably parked on any terrain [Material]: This trailer jack is made of solid metal material, designed to withstand heavy loads and provide abiding durability Specification: Material: Metal Size Chart: 42 cm/16.54 inch Package Includes: 1 Hand Crank Trailer Jack Note: Please allow slightly errors 1-2cm differences due to manual measurement.