The ORION FANS part WMG127M is a wire mesh guard specifically designed for use with 127mm fans. This guard provides optimal protection by preventing any foreign objects or debris from coming into contact with the fan blades, ensuring efficient and safe operation of your fan. Constructed with high-quality materials, this wire mesh guard offers excellent durability and longevity. Easy to install, it is the perfect addition to your 127mm fan to enhance its performance and extend its lifespan.