Arrowmax AM-14RH3005-B Blue Anodised M3x5 7075 Round Head Screws 5pcs  [AM-14RH3005-B]

Arrowmax AM-14RH3005-B Aluminium Screw Allen Roundhead M3x5 Blue (7075) (5)
Price:
AUD$8.05
Brand:
Arrowmax
Model:
AM-14RH3005-B
Condition:
Brand New
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Lightweight 7075 Screws for RC Chassis and Parts

The Arrowmax AM-14RH3005-B set contains five M3x5 round head screws produced from 7075 aluminium, offering a balance of strength and low weight tailored to model use.

Corrosion Resistance and Use Cases

The blue anodised finish gives both an attractive look and improved surface protection. These screws are suitable wherever a durable, low-mass fastener is needed on cars, boats or aircraft models.

Assembly Recommendations

Fit screws straight into the threaded hole to avoid damaging the threads. The hex socket head allows straightforward tightening and later removal using a matching Allen key.

Will these screws corrode if used outside?

The anodised layer helps protect against corrosion, but you should rinse off mud and moisture after wet runs to prolong finish life.

Are these compatible with steel nuts?

They will thread into compatible steel nuts, but check for galvanic reaction in mixed-metal assemblies and consider protective measures if needed.

Do these screws save weight compared to steel?

Yes, 7075 aluminium is significantly lighter than steel while still offering good strength, making these screws a common choice where saving mass is important.

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