Heavy Duty M4 Aluminum Nylon Lock Nuts 25 Pack Flange Self Locking Inserts For Rc Drone Fpv Builds And 1/10 Scale Rc Car Truck Buggy Crawler Wheels Hang Tough Anti Slip Design

M4 Aluminum Flange Lock Nuts 25 Pack for FPV & RC Frames
✔️ M4x4.5mm size, nylon insert lock, heavy duty frame fit

This 25 piece assortment acts as reliable anchor points for small drive systems and lightweight chassis setups. The heavy duty construction keeps your fpv builds and rc crawlers locked down under intense shock loads, letting you tune suspensions without hunting for loose hardware after hard landings on dirt tracks.

✅ High tensile aluminum alloy shell resists stripping and galling
✅ Built in nylon collar locks instantly when turned clockwise
✅ Low profile flange fits tight clearances on micro motors
✅ Five vivid color options keep your assembly organized neatly

💡 What makes self locking flange nuts better than standard thread fixings on lightweight frames? - They save valuable mounting space while providing steady clamp force against constant movement - Handy nylon friction grips snap right onto shafts making maintenance way quicker for weekend mechanics - Uniform thread engagement cuts down cross threading risks during frequent teardown sessions

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