U-Shape Bracket Roller Heavy Duty Rigid Casters Sliding Gate Rollers

[High-quality Material] Our U shape casters are made of high-quality electroplated steel, durable, sturdy, corrosion-resistant, not easy to rust and corrode, with high strength and excellent performance of resisting deformation, which can be used for a long time.
[Features] Our U groove wheel and the bottom plate are jointed and fixed by a high-strength bolt, which can achieve stable operation. Besides, our casters are equipped with 1steel ball bearings inside the V groove plate for smoother rotation, which can improve their service life and provide silent rolling.
[Wide Application] Our V shape caster wheels can be widely used for yard gates, heavy-duty sliding gates, sliding doors and windows, industrial machines, inverted tracks, trail racks, heavy trolleys, container shelves, cantilever doors, etc.