does not fit my cam!!
"Although this is the correct size for my M8 lenses the threads are much bigger so I don't think this will fit a lot of lenses. This is basically just a 1\4" audio jack locking nut anyway."

Tired of breaking the small plastic lock rings on your micro cam? Upgrade to a metal ring to avoid that issue with only a small amount a weight added!
Works perfectly with any of our micro lenses, including the 2.1 Runcam Micro Lens or the 2.3 Runcam Micro Lens!
Check out the rest of our replacement camera parts!