Crank Handle When you are camping it is nice to stabilize your RV to eliminate rocking and sway and to level it. RV's that are not leveled correctly can experience problems with their appliances or systems in their coach. Our scissor jacks are the industries choice by manufacturers to stabilize and level your travel trailer and fifth wheel. * Keeps your RV level and stable * Adjusts from 4" to 24" in height * Holds up to 5,000 lbs. per jack * Bowtie base sets well on soft surfaces 3/4" socketMFG# JCH-1 JCH1 UPC# 765053854245
