Description:A Fan Guard is a protective component that is installed around the radiator fan in a vehicle. Guards are designed to prevent contact with moving parts, such as belts, gears, blades, or other dangerous components. It can be made of various materials, such as metal, plastic, or mesh, and can be fixed, adjustable or removable.Attributes:• Two 3/8''-16 threaded nuts are welded together with a guard.• Preventing contaminants from entering.Applications:A Fan Guard is used to protect the fan blades from damage caused by external objects, mostly used in Cat 3408B, 3408C, 3408, 3406C, 3406B, 3412C, 3412, 3306B, 3306, 3406C Gen Set Engine, SR4 Generator, G3306, 3406C Generator Set, 3306, D333C, 3406, 3406C, 3408B, 3408, 3304, D330C, 3412C, 3412E, 3412, 3406B Industrial Engine, 3306, 3408, 3412 Engine - Machine and G3306, G3406, G3306B Gas Engine.