Improved design over conventional spreader bars. Carriage on main support beam moved by turning lead screw; this permits fine adjustment of the tilt angle of component being lifted. Turn lead screw manually or with air-powered tools. Spreader bar adjustment secured with locking bolts.

• Made in the U.S.A. and covered by the Lifetime Marathon Warranty®.

• Max. lifting capacity: 6,000 lbs.; distance between hooks: min. 30", max. 46"; chain grade: 80.