OUNONA 10 PCS 4 inch Wear-resistant Practical Caster Silent Industrial Use Brake System Wheel (Red)

The wheel is made of high quality double bearing, which is more sturdy and safe to operate under high load conditions.-metal caster wheels Suitable for shopping carts, furniture parts and for some certain equipment.- heavy duty wheels Chair Caster Wheel Made of material for lasting use.-Vintage Swivel Caster Vintage Swivel Caster Perfect for transporting light furniture and displays quietly and safely. -Furniture Caster Wheel It uses thicker body material and double race structure, making it as powerful and as .-wheels for furniture 10 x Swivel Caster Wheels-heavy duty casters