Traxxas 4mm Steel Flanged Serrated Nylon Locknuts (8) – Part #3647
🔒 Secure It Right the First Time.
The Traxxas 4mm Flanged Serrated Nylon Locknuts are built to keep your critical components locked down, even under extreme RC action. These steel locknuts feature a flanged base and serrated surface for extra grip, while the nylon insert ensures they won’t back off from vibration.
✅ Perfect for wheels, suspension, and drivetrain parts
✅ Serrated flange resists loosening under stress
✅ Durable steel construction with nylon insert
✅ Direct replacement for most Traxxas vehicles
📦 Includes:
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(8) 4mm Flanged Serrated Nylon Locknuts
💡 Pro Tip: Always keep extras on hand—these are one of the most-used fasteners in your toolbox.
