The Turbo Air G8F6500201 4" Caster With Brake is a specialized component designed for enhanced mobility and stability in various industrial and commercial settings. Featuring a 4-inch diameter, this caster is engineered with precision to support the movement of heavy equipment and transport units with ease. Its 1/2" diameter and 13 TPI (Threads Per Inch) threading ensure a secure and compatible fit with a variety of machinery and appliances, reinforcing its versatility across different market segments. The integrated brake system provides an added layer of safety and control, allowing users to stabilize equipment during operation or storage, making it particularly valuable in dynamic environments such as restaurants, laboratories, and manufacturing spaces. Sold individually, this caster is an ideal choice for businesses seeking to enhance the functionality and flexibility of their equipment fleet. The Turbo Air G8F6500201 stands out for its robust construction and reliability, promising long-term performance and a seamless fit within diverse operational frameworks.