NUT - HEX 1/4-20 GR2 (Mitsubishi MB0682749)

A damaged hex nut can cause loosening of threaded fasteners, leading to mechanical instability. During assembly, a hex nut of this size provides clamping force when torqued onto a 1/4-20 bolt. The catalog reference for this aftermarket replacement part is Mitsubishi part number MB0682749. This nut is a Grade 2 hex nut, which is a common hardware type for general fastening applications. A stripped or corroded nut may fail to hold torque, resulting in vibration-induced separation of connected components. Keeping a hex nut in sound condition helps maintain secure joints in equipment assemblies. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB0682749, mb0682749