HUDY 903325-T Titanium Flat Head Screw M3x25 for RC Assemblies  [HSP-903325-T]

HUDY 903325-T - Titanium Flat Head Screw M3x25 (4)
Price:
CAD$25.15
Brand:
HUDY
Model:
HSP-903325-T
Condition:
Brand New
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Overview of the M3x25 titanium countersunk screw

This HUDY 903325-T titanium flat head screw is a hex socket fastener supplied as a set, intended for standard M3 threaded use across general RC hardware. The pack contains 4 pcs and the flat head profile is ideal for countersunk mounting on composite or aluminium parts commonly used on RC cars and models.

As a low profile fastening option, these screws offer improved corrosion resistance versus ordinary steel while maintaining useful strength for routine assembly and tuning. Installation notes: use the correct-sized hex driver to reduce cam-out, apply torque appropriate to the host material, and consider a medium-strength threadlocker where vibration and metal-to-metal contact are present.

Specifications

  • Item Titanium flat head screw M3x25, 4 pcs
  • Material Titanium
  • Model Number 903325-T
  • Compatibility General RC hardware, M3-thread fastening applications

Use these screws when a countersunk, low-profile titanium fastener is required for assembly, replacement or setup adjustments on RC-scale components.
Remark :
Due to limited stock availability, please notice that some HUDY items may have to order from the factory and the ready time is around 8-12 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.

Which hex driver size should I use with M3x25 screws?

Use a hex driver that precisely matches the M3 hex socket. A correct HUDY hex driver or an exact fit driver will reduce wear and the risk of cam-out during tightening.

Can these screws be used on aluminium parts?

Yes. They work well with aluminium and composite components; set the torque to suit the softer material and consider a threadlocker for joints exposed to vibration.

How many screws are included in the pack?

The package contains 4 pcs of M3x25 titanium flat head screws, matching standard M3 threaded applications.

Is threadlocker recommended for these screws?

For components subject to vibration, a medium-strength threadlocker applied sparingly is advised. Follow the threadlocker manufacturer instructions for cure time and application.

Do titanium fasteners need special maintenance?

Titanium is naturally corrosion resistant; still inspect threads for damage and keep hex sockets clean to avoid driver slippage during servicing.

Can these replace standard steel M3 screws directly?

They can replace steel M3 fasteners provided the length and head profile match the original fastener. Always verify fit and clearance before final assembly.

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