4 Pack, WeFoonLo Locking Threaded Stem Mount 3" Swivel Caster Rotation Non-Marking Polyurethane Castor Wheel and Brake for Trolley, Carts, Furniture, Dolly, Workben (M12)

Features: Lockable, each caster with a brake -- Effective to stop the device when there is no body to hold it, and prevent it hurting others. 360 Degree swivel, roll smoothly -- Easy to transform to any directions that you want. Quite rubber base wheels -- Don't worry to awake your baby or disturb others when move your furniture that with the plate casters. Widely use -- Perfect for furniture, including coffee table, plant stands, bookshelves, shoe bins, toy bins, underbed storage, shopping carts, workbench. Save strength -- If the furniture has caster wheel, you will be very easy to move them when change house or doing cleaning. Specifications: Wheel Type: Screw Stem Casters Whole Height: 13.3cm/5.2 inches Wheel Size: 3 * 0.83 inches / 7.5 * 2.1 cm(D*H) Type of Thread: M12 Thread Size: 1.2*3cm/0.47*1.2 inch（D*H） Material: PVC and Steel Load bearing: 40kg (each)Package Included: 4x Double Ball Bearing Swivel Casters

• 1.Material: The Swivel Threaded Stem Caster Wheels Made From Polyester and Steel, Non-Marking polyurethane type. Double base ball, quiet and no noise, suit for all kinds of floor types, won't disturb others when moving.
• 2.Dimension: Whole Height: 13.3cm/5.2 inches, Wheel Diameter: 7.5cm/3 inches, Wheel Thickness: 2.1 cm/0.83 inch, M12 Thread size: 1.2*3cm/0.47*1.18 inch （D*H）.
• 3. Brake Design: The brake locks both the wheel and the swivel bearing at the same time, which is essential for safety. The steel structures body is extremely hard wearing and resistant to dirt.
• 4.360° Rotation: 360 degree swivel top threaded stem makes turning the mating equipment possible, is good for transporting light furniture and displays quietly and safely.
• 5.Application:Perfect casters for equipment and furniture, including coffee table, seat, shelf, plant stands, bookshelves, shoe bins, toy bins, shopping carts, workbench, trolley, dolly or other heavy things.