Metolius Astro nut passive protection device
A tiny ‘'Stopper' type passive proctection device.
It sports the same shape concept as Metolius Curve Nuts with the addition of a transverse taper.
It is an awesome pro for placements in flares and pin scars.
- Silicon Bronze for maximum bite and strength.
- Color-coded, anodized collars make identification easy.
- Wide range available; 10 sizes, 1 to 10.
Price is per size and may differ from one size to another.