Arrowmax AM-14CS3008-B Blue Anodised 7075 Countersunk M3x8 Allen Screws 5-Pack  [AM-14CS3008-B]

Arrowmax AM-14CS3008-B Aluminium Screw Allen Countersunk M3x8 Blue (7075) (5)
Price:
AUD$8.05
Brand:
Arrowmax
Model:
AM-14CS3008-B
Condition:
Brand New
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Performance-Oriented 7075 Countersunk Screws for RC

Good fastener choice can change the handling and longevity of your model under rough conditions. The Arrowmax AM-14CS3008-B Aluminium Screw Allen Countersunk M3x8 Blue (7075) supplies a light but strong fixing suited to competitive and hobby use alike.

Material benefits for RC hobbyists

7075 aluminium delivers higher tensile strength than common alloys while keeping weight down. Countersunk heads sit level with surfaces, reducing interference and maintaining tidy panels on off-road or on-road rigs.

Where these screws shine

Use these M3x8 countersunk screws for securing body panels, interior braces and trim where a smooth finish is important. The blue anodised colour aids quick identification during pit maintenance and upgrades.

Are these suitable for high-vibration RC setups?

They perform well in moderate vibration environments, but for constant high-impact locations consider using lock washers or threadlocker to secure joints.

Can I mix these aluminium screws with steel hardware?

You can, but be mindful of galvanic corrosion in damp conditions. Use appropriate insulation or choose similar materials where corrosion could be an issue.

How do I replace a stripped screw head in tight spots?

Try a precision extractor or a slightly larger tool to back it out; if the head is rounded, drilling and re-tapping or fitting a slightly longer replacement screw may be necessary.

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