Economical kits let you turn existing I-beams and tie bars into a working jib crane. Fittings include high-grade, structural steel top, bottom and end assemblies. Equipped with Teflon®journal bearings and lower thrust washer. (Column boom and tie bar not included). SPECIFY OVERALL LENGTH UP TO 20' AND HEIGHT OF I-BEAM. FACTORY QUICK SHIP—FOB WISCONSIN.
