The Metro 5PTL-NB is a high-quality replacement total lock caster designed for versatility and stability. With a 5-inch diameter, this caster features a threaded stem for easy installation. Its total lock mechanism ensures that the wheel and swivel are securely locked in place, providing maximum safety and control. Ideal for various applications, this caster is perfect for equipment and furniture that require reliable mobility and stability. Each unit is sold individually, allowing you to customize your setup as needed.