Tamiya 42330 - Precision Aluminium 3x8mm Countersunk Hex Screws, Blue [42330]

Tamiya 42330 - 3x8mm Countersunk Hex Head Screws HG Aluminum (Blue/5 Pcs.)

Price:

NZD$16.69

Brand:

Tamiya

Model:

42330

GTIN:

4950344423309

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R/C General - Screw - Hex Socket

Upgrade Fasteners for TRF Chassis

RC tuners will appreciate the Tamiya 42330 3x8mm countersunk hex screws for tight assemblies and neat styling. Constructed from premium aluminium with an anodised blue finish, these fasteners resist corrosion and keep mounting surfaces clean.

Suited to Metal and Composite Parts

These screws work well with aluminium bulkheads and carbon fibre plates on competition frames, where exact fitment matters. Consistent production tolerances help reduce play between parts and maintain chassis geometry.

What Sets These Screws Apart

Material: Premium aluminium for a good strength to weight ratio
Finish: Blue anodised surface for protection and a tidy look
Compatibility: Designed for TRF-style chassis and other high-end kits
Quantity: Supplied as a set of 5 precision screws

Can I use these on a vintage touring car?

Yes, if the original screws are 3x8mm countersunk types these will fit and improve appearance, provided the thread pitch matches.

How durable is the anodised finish?

The anodised layer offers good wear and corrosion resistance for hobby use; avoid overtightening to preserve the coating.

Are these screws suitable for 3D printed parts?

They can be used with printed parts if you use proper thread inserts or back up plates to prevent cracking.