Standard Eye Adjustable Manual Trolley E-MT-1 1000 Lb. Capacity

Eye-adjustable manual trolley designed to be quickly installed on virtually any s type i-beam, this trolley offers easy width adjustment by rotating the center lifting eye rod clockwise or counterclockwise. the eye rod screw cannot be rotated once a hoist is attached, preventing the trolley width from accidentally being changed. trolley is constructed using high-strength steel with a durable enamel finish.works with s, h, w and m type i-beams. overall height 6-9/16" standard trolley offers free-floating movement along the i-beam.