Hirobo HI2511017 M3 x 33 Structural Cross Member for Model Helicopters  [HI2511017]

HIROBO 2511-017 CROSS MEMBER M3 X 33 #2511017
Price:
AUD$7.81
Brand:
Hirobo
Model:
HI2511017
GTIN:
4512895113803
Condition:
Brand New
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Structural role in assemblies

This Hirobo HI2511017 cross member is produced as a structural accessory for helicopter frame assemblies, providing a repeatable M3-threaded connection with a 33 mm length to help distribute loads and keep linkages aligned.

Use the member when rebuilding or upgrading an airframe to retain intended geometry between mounting points. Always compare the member's dimensions to your frame prior to final installation to prevent interference or misalignment.

Fitment guidance: verify that the M3 threads engage fully, that fastener heads do not impede nearby moving parts, and that the member does not contact rotorheads, control rods, or electronics. Replace any deformed members to maintain flight characteristics.

How durable is this cross member for routine flying stresses?

The original details do not state material or dynamic load ratings. Treat it as a model-scale part and inspect after heavy use; consult the supplier if you need material specifics for high-load applications.

When should I replace the cross member?

Replace the member if you detect bending, cracking, or persistent loosening at the mounts, or if alignment between linkage points degrades during flight checks.

Could this part interfere with servos or electronics?

Check the installed location for clearance to servo arms, wiring, and flight controllers. If space is tight, consider alternate mounting positions or staggered fastener lengths to avoid contact.

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