3RACING M3 x 5 Titanium Flat Head Hex Socket Screws (10 Pcs) - TS-FSM305M Technical Fastener Pack  [TS-FSM305M]

3RACING M3 X 5 Titanium Flat Head Hex Socket - Machine ( 10 Pcs ) - TS-FSM305M
Price:
USD$3.10
Brand:
3Racing
Model:
TS-FSM305M
Condition:
Brand New
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Technical Overview of 3RACING Titanium Screws

The 3RACING M3 x 5 Titanium Flat Head Hex Socket Screws are engineered for precise seating and repeatable clamping in model assemblies. Their flat head geometry offers a consistent countersunk finish while the hex socket supports direct torque transfer for controlled tightening.

Material and Fit Considerations

Titanium fasteners deliver a favourable strength to weight ratio, making these screws suitable where mass reduction is a priority. Ensure mating threads and seat countersinks are prepared to achieve correct engagement and surface contact.

Service and Maintenance Notes

The hex drive simplifies routine removal and refit during setup or repair cycles. Use the correct hex driver to preserve socket form and inspect threads for wear when reusing fasteners in repeated service environments.

What driver size is recommended for these screws?

Use a fitted M3 hex driver or matching hex key to ensure full contact with the socket and consistent torque application.

Any special thread preparation advised?

Confirm thread compatibility and clean threads before assembly; apply a small lubricant or mild thread compound only where specified by the build to avoid galling in repeated installations.

How should countersinks be set up for a flush finish?

Prepare a clean, accurately sized countersink to match the flat head angle so the screw head seats evenly and distributes load across the mating surface.

Are these screws intended for repeated reuse?

They can be reused if threads and socket remain in good condition; inspect both fastener and mating thread for wear before each reuse.