Crowbar with compact structure, and easy to use, will improve your efficiency. Roller bar the cusp is very thin, which can enter into the bottom of the equipment to move it. JI Lifting Bar have bearing on it, and have wheel, so, when lifting the goods for 3 tons or 5 tons it is labor-saving.JI Lifting Bar can use with hydraulic toe jack and roller skidsMore information regarding lifting pinch bar structure, lever bar pictures, crowbar price list, roller bar application and so on informations, please kindly feel free contact with us. Professionally service hope will get your satisfaction. Shan Dong Finer Lifting Tools co.,LTD Skype: faithjiang888Email: sales@cargotrolley.com Website: http://www.cargotrolley.com/