31 Jul 4 Inch Heavy Duty Stem Casters 360 Degree Swivel Thread Wheels with Metric Size
Heavy duty: Up to 1200 lbs loading capacity for 4 wheels(400 lbs per casters and counting of 3). 360 Degree Rotation – With the 360 Degree swivel top stem, easy to move and change direction. Special Design: Red PVC wheels with dual lock, thickened galvanized...