Arrowmax AM-14CS3016-G M3x16 Countersunk Allen Screws Gray 7075 Aluminium Pack (5pcs)  [AM-14CS3016-G]

Low-profile 7075 aluminium fasteners for RC

RC builders looking for a balance of strength and low mass will find the Arrowmax AM-14CS3016-G Aluminium Screw Allen Countersunk M3x16 Gray (7075) practical and efficient. The 7075 alloy is chosen to keep parts light while retaining good mechanical strength.

Strength without bulk

Because 7075 aluminum has excellent mechanical properties, these screws are ideal where you want firm clamping without the weight penalty of heavier metals. They are a sensible upgrade for lightweight builds.

Uses across RC platforms

The countersunk head sits flush for a tidy finish and reduced snag risk, making these screws useful on body mounts, bulkheads, and aerodynamic panels across cars, boats, and planes.

Practical fitting tips

Ensure the countersunk hole is properly sized so the head seats cleanly. These M3x16 screws work with common M3 threads and standard RC hardware layouts for straightforward installation.