Metal Detectable Pen is a writing instrument utilized in industries such as food and pharmaceutical processing that require strict adherence to hygiene protocols. These pens have detectable properties that enable metal detectors to identify and isolate them in the event of accidental contamination in the processing line. Metal Detectable Pen is made from materials that can be detected with metal detectors, such as high-impact plastic and stainless steel. Moreover, this pen is also designed to be resistant to water and other chemicals, making them ideal for use in wet and harsh environments.