Our Pin Thread Stem Swivel Grey Rubber Trolley Caster Double Brake With Bearing is a high-quality product that is made in our factory. This caster is designed to provide reliable and durable performance, making it perfect for use in a wide range of applications. The grey rubber wheel is smooth and quiet, making it ideal for use in areas where noise is a concern. The pin thread stem makes installation easy and the double brake ensures that your trolley stays in place when you need it to. With the built-in bearing, this caster provides smooth and effortless movement. At our factory, we are committed to producing high-quality products that meet the needs of our customers. Order today and experience the difference!