3Racing 3RAC-NF40/SI 4mm Aluminium Flanged Lock Nuts 10pcs [3RAC-NF40/SI]

3RACING 4mm Aluminum Flanged Lock Nuts (10 Pcs) - Silver - 3RAC-NF40/SI

Price:

£3.25

Brand:

3Racing

Model:

3RAC-NF40/SI

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R/C General - Nuts - Lock Nuts

3Racing 3RAC-NF40/SI Flanged Lock Nuts for RC Fixings

The silver 3Racing 4mm Aluminium Flanged Lock Nuts are intended to provide a steady fastening solution across a range of RC models. Built from aluminium, they aim to combine a good strength to weight ratio with dependable thread engagement.

Reliable Under Load

The flanged design increases the contact area against components, helping to reduce loosening from vibration. Aluminium keeps the overall weight down while still offering solid clamp where it is needed most.

Where to Use Them

Suitable for many standard RC assemblies
Aluminium construction balances lightness and toughness
Flange offers better seating than plain nuts
Well suited to racing, hobby running, and upgrades

What torque should I use with aluminium lock nuts?

Use moderate torque appropriate for aluminium fasteners and the mating bolt. Over tightening risks thread wear or deformation.

Are these compatible with metric 4mm studs?

They are designed for 4mm applications; confirm the thread pitch of your studs to ensure full compatibility before fitting.

How many nuts should I carry spares for?

Carrying a few spares is sensible for events. This 10 piece set covers common needs like wheel nuts and small accessory fastenings.