Easily adjusts to fit various flanges, I-beams and H-beams, Use on straight or curved track, Can be installed or removed at any position on the beam, Heavy-duty cast iron wheels, Deep W flange provides superior contact with the beam, Safety plate included, Geared trolleys include two geared wheels operated by hand chain, Meets ANSI B30.11
– Capacity: 6000 lbs. (3 tons)
– I-Beam Flange W: 3-15/16″-5-14/16″
– Net Weight: 49.61 lbs.
– A: 12″
– B: 12-3/8″
– E: 5/16″
– H: 6-1/2″