YOOGAA Caster Wheel 4 inch Heavy Duty Swivel Caster Wheels Set of 4 Metric M12 Threaded Stem(Bolt Diameter 12mm, Length:25mm) Durable Soft Rubber casters for Carpet Hardwood Floor.

Specification:◎Brand Name: YOOGAA◎Stem Type: Metric Size◎Wheel Type: Stem Caster◎Bearing: Steel ball bearing◎Total Load Capacity: 1200 lbs◎Wheel material: Polyurethane◎Bracket: High quality steel - galvanizingWhy choose YOOGAA 4” stem casters? Rotation: swivel 360 degree. It's very convenient to use. Floor friendly: No noise and Suitable for many different floor. High-quality materials and double ball bearings provide maximum load capacity. Lockable: the brake locks both the wheel and swivel. Dual locking design makes it more safe. Good service: if for any reason you are unsatisfied with it, please feel free to contact us, we will try our best to solve the problem.Dimension Details:✔Wheel diameter: 4 inch(100mm)✔Wheel width: 1.26 inch(32mm)✔Overall height: 4.58 inch(116mm)✔Installing height: 4.58 inch(116mm)✔Installing nut size: M12-1.75x25mm✔Stem size: M12-1.75x25mmPackage content:*4 x M12-1.75x25mm Hex Lock Nuts*4 x 4" stem casters wheels all with brakesNote:1. 90 days warranty is included in YOOGAA’s service. 24 hours online best service! Feel free to contact us at any time.2. This is imperial size, our stem size is M12-1.75x25mm. To Avoid buying unsuitable screw specifications, please confirm the screw specifications before buying.

• Screw Rod specification: M12-1.75 x 25 mm. Screw Diameter 12 mm, Screw Length 25 mm, Thread pitch 1.75 mm. Please carefully confirm the size and specification you need.
• Smooth Move & No Noise: The wheels are crafted from high-quality, unmarked polyurethane with excellent shock absorption—effectively reducing vibration, ensuring smooth and silent movement, and leaving no marks or damage on a variety of floor surfaces, including wood, hardwood, laminate, vinyl, tile, and carpet.
• 1200 lbs Weight Capacity Heavy Duty: The caster bracket is constructed from high-quality steel, engineered with advanced technology to deliver exceptional load-bearing capacity and safety. It also features an electrophoretic coating that provides enhanced rust resistance for reliable outdoor performance.
• Dual Locking Mechanism for Safety: All four casters are equipped with both a wheel lock and a swivel lock. The pedal brake firmly locks the wheels to prevent rolling, while the swivel lock secures the caster direction—ensuring stable, slip-free positioning even on inclines or uneven surfaces.
• Widely Applications & Easy Installation: These 4-inch casters add effortless mobility to your furniture and are suitable for both indoor and outdoor use across industrial and residential settings. Easily install them on carts, DIY furniture projects, or living room tables to create smooth-rolling, movable pieces that simplify rearranging and cleaning.