Serpent SER110173 2.5x12mm Countersunk Wide Thread Screws (10-Pack) - Builders Choice  [SER110173]

Serpent SER110173 Screw ph Countersunk Widethread 2.5x12 (10)
Price:
NZD$10.98
Brand:
Serpent
Model:
SER110173
Condition:
Brand New
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Secure Countersunk Fasteners

The Serpent SER110173 2.5x12mm screws are a practical choice when you need neat, reliable connections on models. Their countersunk heads help keep surfaces smooth while the wide thread helps maintain contact under load.

Grip That Handles Vibration

Designed with a broader thread form, these screws resist backing out from vibration typical of offroad and onroad RC use. They suit common plastics and composite mounting points used by hobby builders.

Neat Fit for Panels and Parts

Because the heads sit flush, you avoid catching or rubbing on adjacent components. They are well suited to body mounts, gearboxes, and areas where clearance is tight.

Are these screws good for polycarbonate bodies?

They work with polycarbonate if used with nuts or reinforced mounting points; avoid overtightening directly into thin plastic without backing hardware.

Can I use these on wooden test rigs?

Yes, the wide thread gives good bite in softwoods used for jigging and testing, but pilot holes can prevent splitting.

Do I need threadlocker for race use?

For high vibration or competition use, a medium strength threadlocker is recommended to keep screws secure without making removal impossible.

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