Introducing our Heavy Duty Black Hard Rubber Caster Wheel With Side Brake M12 Thread Stem and 6 Inch Wheel! This product is perfect for those heavy duty applications that require durability and stability. Featuring a strong M12 thread stem, this caster wheel will stay securely in place under heavy loads. The 6 inch wheel is constructed from hard rubber, making it resistant to abrasions and wear. Additionally, the side brake allows for easy and safe stopping, preventing any unwanted movement. As a factory, we ensure that all of our products are made with the highest quality materials, and this caster wheel is no exception. Buy with confidence!