Serpent SER401783 Conical M3 Nut - Precision RC Fastener  [SER401783]

Serpent SER401783 Nut conical M3
Price:
NZD$27.72
Brand:
Serpent
Model:
SER401783
Condition:
Brand New
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Overview of the Serpent SER401783 conical M3 nut

The Serpent SER401783 conical M3 nut provides a secure seating option for hobbyists maintaining and tuning RC models. Its tapered form helps achieve a snug lock in compatible housings and fittings.

Compatibility and installation notes

Use this conical nut where a countersunk or tapered interface is present; it helps resist rotation from vibration and provides a lower profile than some lock nut options. Verify fitment with the matching M3 bolt and seat geometry.

Recommended scenarios for use

Whether you are swapping parts on a stadium truck or tightening components on a road car, the Serpent SER401783 nut is a useful replacement item to keep in stock for fast pit-side fixes.

Will it work in countersunk holes?

Yes, the conical profile is intended to seat into tapered or countersunk recesses to improve clamping and reduce play around the screw head.

Can I reuse these nuts after removing them?

They can be reused if the threads and seating surface remain undamaged; inspect for wear before reinstalling in critical locations.

What should I check if parts still come loose?

Check mating threads, seating geometry, and torque technique. If problems persist, review the mounting hardware and consider adding a small amount of thread locking compound on long runs.

Is this a common spare for club racing?

Yes, many racers keep a few conical M3 nuts like the Serpent SER401783 in their spares box for quick on-track repairs.

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