Arrowmax AM-14CS3015-G Countersunk Allen Screws M3x15 7075 Aluminium Gray (5pcs)  [AM-14CS3015-G]

Arrowmax AM-14CS3015-G Aluminium Screw Allen Countersunk M3x15 Gray (7075) (5)
Price:
£4.68
Brand:
Arrowmax
Model:
AM-14CS3015-G
Condition:
Brand New
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Precision Countersunk Aluminium Fixings

Accurate fastenings are essential for tidy builds. The Arrowmax AM-14CS3015-G Aluminium Countersunk Screws provide precise, light fixings for model assembly and repair. Forged from 7075 aluminium they deliver strength with minimal weight gain.

Size, Seating and Performance

M3x15 threads are common across many RC components. The countersunk head offers a recessed fit that helps preserve clean lines and reduces the chance of parts catching or rubbing.

Features Overview

  • Material: 7075 aluminium for excellent strength-to-weight balance.
  • Design: Countersunk head for a flush, professional finish.
  • Color: Gray coating for a restrained, workshop-friendly look.

Suitable Models

These screws suit scale cars, micro planes and many other models where low weight and a neat finish are priorities. They are a solid choice for both workshop repairs and race prep.

Use light to moderate torque to avoid rounding the head or stripping softer threads; a small hex driver gives the best control.
They are fine for many boat fittings but consider stainless steel for constant saltwater exposure to minimise corrosion risk.
7075 aluminium is lighter than steel and offers a good strength-to-weight ratio, but steel still has higher tensile strength for extreme loads.

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