Serpent 1262 M3x20 Hex Socket Setscrew Precision Fit  [SER1262]

Serpent SER1262 Setscrew M3X20 H15
Price:
NZD$12.63
Brand:
Serpent
Model:
SER1262
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Engineered micro fastener for RC builds

The Serpent 1262 M3x20 hex socket setscrew is crafted for accurate assembly and tidy installs. Its size and hex drive make it a practical choice when you need a consistent, repeatable clamp for small RC components.

Why the Serpent 1262 M3x20 works well

The recessed hex socket reduces driver slippage and helps achieve clean tightening. With M3x20 dimensions it fits many standard mounting holes and gives secure retention without excess protrusion. Built for routine servicing, it handles repeated removal and refitting without losing fit quality.

Measure the thread depth and the part thickness you need to secure. The M3x20 length is common, but always check clearance to avoid bottoming out or excess thread exposure.
Corrosion resistance depends on material finish. For outdoor or wet use, protect joints with light oil or choose stainless options if available to reduce rust risk.
Yes, these setscrews are made to be reused, but inspect threads and socket condition before refitting to ensure safe clamping.
Washers can help distribute load on softer parts. Use flat or lock washers as required by the component design to prevent loosening.

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