3Racing 3RAC-WF340/BU M3 Blue Flat Washers  [3RAC-WF340/BU]

3RACING Aluminium M3 Flat Washer 4.0mm (10 Pcs) - Blue - 3RAC-WF340/BU
Price:
NZD$4.82
Brand:
3Racing
Model:
3RAC-WF340/BU
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Tuned Washers for Better RC Setup

Fit the 3Racing Aluminum M3 Flat Washer Set in blue to tidy up mounting points and protect threads on your model. These washers suit hobbyists focused on repeatable setups and long term component protection.

Why Choose 3Racing M3 Washers

Designed with balanced thickness and a clean bore, the 3Racing washers offer predictable contact and improved load distribution compared with thin or worn stock washers. They help maintain solid clamping over years of running and rebuilds.

Common Applications

Use these washers on suspension mounts, shock towers, electronics mounts and other M3 fastened points. They are particularly useful where you want low added weight without sacrificing joint stability.

Will these washers prevent screws from loosening?

They improve load spread which can reduce loosening, but correct locking methods like thread lock or nylon nuts are still recommended for high vibration areas.

Do they resist corrosion in wet conditions?

Aluminum offers good resistance to corrosion in normal hobby use; rinse and dry parts after exposure to salt or heavy grime for best life.

Are the washers precise enough for racing setups?

Yes, the consistent bore and flat faces help with repeatable setups and shimming where small adjustments affect handling.

Can I use them on plastic parts without damage?

They distribute load more evenly than bare bolts, so they are safer for plastic mounts, but avoid over tightening which can crush softer materials.

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