Kyosho 1-W300910 Washer Set (M3x9x1.0, 10pcs) - Precision M3 Washers  [KY-1-W300910]

Kyosho 1-W300910 - Washer(M3x9x1.0/10pcs)
Price:
NZD$8.66
Brand:
Kyosho
Model:
KY-1-W300910
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $8.23 each $0.86 or 5%
3+ $7.82 each $2.52 or 10%
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Role of M3x9 Washers in Model Maintenance

Even small components affect long term reliability on a model. Kyosho M3x9 washers act as thin spacers that protect joints and help keep screw clamping pressures even across surfaces. They are easy to store in a parts box and useful during routine strip and rebuild sessions.

Pack Details and Sizing

The set contains ten washers, each 3mm in diameter and 1mm thick, matching M3 screw standards used in many models. That consistent sizing makes them suitable for kit builds, repairs and small alignment shims where precise spacing matters.

Common Fitments on RC Models

These washers work well on motor mounts, servo brackets, suspension linkages and other locations where vibration or repeated tightening can loosen fittings. Adding a washer can prevent screw heads from biting into soft materials and distribute load more evenly.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Are these suitable for aluminium and plastic parts?

Yes, they provide a flat bearing surface for both metal and plastic components, helping to reduce stress concentrations and wear beneath screw heads.

How many should I carry in a spares kit?

A pack of ten is a good start; for regular trail or track days consider carrying multiple packs so you have replacements for lost or damaged washers.

Can these washers help reduce rattles and loosening?

They can help by improving contact area and reducing movement under the screw head, though proper torque and locking methods are also important.

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