These trollies are dependable, easy, and protected to make use of. Designed to simply adjust to the width of virtually any wide flange or S type I-beam. Width is adjusted with manual screw mechanism. Includes locking ring to stop trolley width from changing unintentionally. Manual screw mechanism can be tightened to stop trolley from moving (very similar to a Beam Clamp). Every trolley includes four rollers with sealed bearings for long life. 6000 lbs Capacity.
Manual adjusting screw with locking collar for quick and easy width adjustment
Locking ring prevents trolley width from changing unintentionally
Sealed bearing rollers provide long life
Lifting eye is situated on the bottom of the trolley for protected hoist attachment