Yokomo ZCR-N3AA Red Nylon-Insert Aluminum Lock Nuts  [ZCR-N3AA]

Price:
AUD$4.35
Brand:
Yokomo
Model:
ZCR-N3AA
GTIN:
0639342131464
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Secure Fasteners for RC Maintenance

The Yokomo ZCR-N3AA Aluminum Lock Nut set delivers dependable thread locking for hobbyists looking to tighten up their builds. Each nut combines aluminum strength with a nylon insert that grips threads to reduce the chance of loosening under vibration. Four nuts are supplied in the set, suitable for several common fixings.

Aluminum Strength with Nylon Locking

These lock nuts use lightweight aluminum for a good strength to weight balance, and the nylon ring acts as a positive lock to keep hardware stable during running. They are a straightforward upgrade for reliability-focused setups.

Compatible with Standard 3mm Hardware

The 3mm sizing fits widely used fasteners across cars and trucks, making these nuts a handy option to carry for trackside repairs or garage maintenance.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How tight should I torque these lock nuts?

Tighten to a secure hand-tight plus a small nudge with a driver; avoid over-torquing which can damage the nylon insert or strip threads.

Are they corrosion resistant?

Aluminum resists rust, but inspect for wear and clean threads regularly, especially after wet or dusty runs.

When should I replace the nuts?

Replace them if the nylon insert no longer provides resistance or if threads show signs of damage from repeated use.

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