Plate Casters 3 Inches/4'' Furniture Casters Thread M12 Heavy Duty for Industrial Transport with Brake Swivel Wheels 600kg Castors Casters(4inch)

High strength: The high-quality stainless steel combined with the high-strength TPU material creates this beautiful and practical caster, which can be used in furniture and industry. The TPU wheel tread is slightly elastic and can keep quiet rotation to protect the floor from scratches. Safety and stability: The dual-brake braking system can simultaneously brake the bearing and the rotation, and can quickly brake to ensure safety. Double bearings: Double bearings made of steel, which can ensure the castors to run more smoothly, reduce wear and prolong service life. The steel ball swivel is very flexible, capable of 360 ° flexible rotation, and no noise. Versatile: They can be used as standing hardware accessories for furniture decoration. They can also be used in factories, hotels, hospitals and other public places. Moving casters wheels can be used in homes, schools, garages, shops, trolleys and hospitals. The heavy duty casters can be used to move ottoman, coffee table, plant stands etc.