M3 x 70 Cross Member for RC Helicopters Hirobo HI2511011  [HI2511011]

Cross member component for model helicopters

This Hirobo HI2511011 cross member is provided as a general component for helicopter frames and related assemblies. The M3 x 70 label indicates the metric fastener diameter and a 70 mm length reference for use with M3 hardware.

The component acts as a structural connector between frame sections to help maintain alignment and resist twisting under operational loads. Consistent mounting geometry supported by the cross member can influence the stability characteristics of scale helicopter models.

Fitting notes: select matching M3 bolts and the appropriate nuts or threaded inserts, confirm hole alignment before final torque, and take care not to over-tighten to prevent thread damage or part deformation. If applying threadlocker, use a removable grade to allow future maintenance.

The listing does not state material or finish; if weight, strength, or corrosion resistance is important, confirm the composition with the vendor or consult the parts diagram.