Lockout hasps are essential tools in industrial safety, particularly for workplaces that require the control of hazardous energy during maintenance or repair operations. These devices are designed to prevent the unexpected release of energy by ensuring that equipment cannot be operated while being serviced. Lockout hasps are used in conjunction with locks to secure machinery, making them an integral part of a comprehensive lockout/tagout (LOTO) safety program. In this article, we will explore the importance of lockout hasps and provide insights into technical support for their proper use, installation, and maintenance.
What Are Lockout Hasps? A lockout hasp is a locking device that allows multiple workers to securely lock out a piece of equipment or machinery during maintenance or service work. It is typically made from durable materials such as steel or aluminum and features a large loop or ring designed to accommodate several padlocks. The hasp is attached to the energy-isolating device (such as a valve or switch), and each worker can apply their own lock to the hasp, ensuring that no one can re-energize the equipment until all workers are done with their tasks. The primary purpose of a lockout hasp is to ensure that machinery cannot be activated while multiple employees are working on it, thus preventing accidents and injuries caused by accidental machine startup.