3 Inch Swivel Plate Caster Wheel Brake with Conductive Polyurethane Material Solid Wheel Ball Bearing

3 Inch Swivel Plate Caster Wheel Brake with Conductive Polyurethane Material Solid Wheel Ball Bearing. Conductive Antistatic Design: Eliminates static build-up with electrical resistance under 250,000 ohms. Heavy Duty Load Capacity: Supports up to 100kg per caster with Q235 steel construction. Durable Ball Bearing: Precision ball bearings ensure flexible rotation and low steering force. Corrosion Resistant Finish: Zinc plated surface treatment ensures durability and corrosion resistance. Versatile Brake Options: Available with Side Pedal, Swivel, or Total brake types for secure locking. Floor Protection: Non-marking tread design protects floors while ensuring silent operation. Customizable Dimensions: Top plate size, hole spacing, and thickness can be customized as needed. Certified Quality: ISO 9001:2015, CE, RoHS compliant with rigorous in-house testing.