Key Features

• Hexagonal lock nut profile with internal threading suitable for wrench engagement.
• Locking mechanism involves mechanical deformation to secure the nut in a fixed position.
• Includes self-locking nuts to resist loosening under dynamic or vibrating loads.
• Thread diameter: M12 for metric applications.
• Branded on John Deere hardware with model reference H137329 for precise identification.

Product Details

• Product: John Deere Hexagonal Lock Nut
• Model/Part: H137329
• Thread Diameter: M12
• Fastener Type: Internally threaded hex nut engineered for secure, deformation-assisted locking
• Locking Features: Mechanical deformation securing method with built-in self-locking capability
• Intended Use: Vibration-prone assemblies requiring reliable fastener retention

Compatibility

• Thread compatibility: M12 external threads on mating bolts/nuts
• Applications: Suitable for John Deere equipment, implements, and attachments that rely on vibration-resistant fastenings
• Ideal pairing: M12 bolts and corresponding hardware designed for metric locking fasteners