Enhance your safety protocols with the Martindale Do Not Operate Lock Out Tags, a must-have for any industrial or maintenance environment. This pack of 10 tags comes complete with a pen, allowing for immediate use upon receipt. Each tag is designed for clear communication, indicating "Do Not Operate" with a prominent warning symbol that is easily visible and understood. Crafted for durability and resistance, these tags are ideal for ensuring equipment stays locked out when necessary, reducing the risk of accidental operation or tampering. The high-quality construction ensures that they withstand the demanding conditions of a busy workplace, making them a reliable addition to your safety toolkit.