Hirobo HI2505016 Thin M5 Locking Hex Nut 10 pcs  [HI2505016]

HIROBO 2505-016 M5 HEXAGON NYLON LOCK NUT (THIN) 10PCS #2505016
Price:
AUD$5.06
Brand:
Hirobo
Model:
HI2505016
Condition:
Brand New
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M5 low-profile nylon lock nut for helicopter models

The Hirobo M5 hexagon nylon lock nut HI2505016 is supplied in packs of 10 for small RC helicopter hardware. The thin nut height is designed to clear nearby parts while the nylon insert offers prevailing torque to resist loosening from flight vibration.

These nuts suit any general helicopter application that specifies M5 fasteners; the slimline form allows installation where space is limited and the locking action helps maintain bolt preload under vibration, cutting down on routine re-torquing.

How does the nylon insert handle vibration?

The nylon insert creates friction on the mating threads, producing a prevailing torque that reduces the tendency to back off under vibration.

When is the thin variant preferred?

Choose the thin nut when standard nut height interferes with moving parts or if you need a lower stack height to fit in constrained assemblies.

Are these suitable for frame and rotor mountings?

Yes. They are appropriate for both frame and rotor mounting points where M5 fasteners are used and vibration locking is beneficial.

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