Premium Material: They are made of good solid steel for the metal parts, thick and sturdy PVC for the wheels. Max Load capacity 600lbs. The plate casters with this material can be used on wooden floors, concrete floors, blankets, smooth brick surfaces etc.
Smooth and Silent: Thanks to double precision ball bearings which contribute to smooth mobility and low noise during movement, these swivel casters can keep smooth and silent even under heavy load. PVC material also will absorb shocks to keep low-vibration transport.
Widely Used: Can be used in both industrial and residential applications, for shopping carts, dollies, plant stands, workbench, bookshelves, underbed storage and so on.
Easy Steering: Equipped with 360 degree swivel head, caster wheels can respond immediately to changes in direction. These 2 inch plate casters swivel on ball bearings to keep the wheel turning even under heavy loads. It allows you to work in a tight space or other environment where greater maneuverability is required.