Traxxas 4mm Flanged Nylon Locking Nuts Steel Serrated RC Hardware - 3647

The Traxxas TRX3647 4mm flanged nylon locking nuts are steel serrated fasteners used across a wide range of Traxxas RC models as standard hardware components. Supplied in a pack of eight, these are the same nuts used in Traxxas factory builds, making them a straightforward like-for-like replacement when originals become worn, stripped, or lost during maintenance. The serrated flange and nylon locking insert work together to resist loosening under vibration, which is a common issue with RC cars running on rough terrain.

Key Features

• 4mm flanged nylon locking nut construction prevents loosening caused by drivetrain and suspension vibration
• Steel construction with serrated flange provides a secure grip against mating surfaces without damaging them
• Nylon locking insert holds thread position without the need for threadlock compound
• Direct OEM replacement matching the original Traxxas specification across multiple model lines
• Pack of eight gives enough to cover a full replacement job or top up your spares stock

What's Included

• 8 x Traxxas 4mm flanged nylon locking nuts (steel serrated)

What You Need

• Appropriate nut driver or spanner to fit 4mm hardware
• Replacement if used alongside worn or damaged screws — inspect threads before reuse