The JCB 400M0144 is a genuine OEM replacement knob designed for a wide range of JCB agricultural, construction, and industrial machinery. This essential component provides reliable and comfortable control for various functions within the machine's cabin. Manufactured to JCB's exacting standards, it ensures a perfect fit, durability, and consistent performance, maintaining the original equipment's operational integrity. Weighing approximately 0.023 kg, this knob is a lightweight yet robust part, crucial for maintaining the ergonomic and functional design of JCB equipment.