Prop Repair Pro / Zoom

[TreeHugger]

Searched and found no discussion on this.
Yes they are cheap ~30 for all four. But I "go through them" it seems and have a collection where only one of the two blades has damage.

I'll thank you in advance to ignore my circumstances but to please answer whether or not you know of or have replaced a single blade before? OEM's for Zoom / Pro look to be "pinned" somehow but aftermarket ones have definite screws.
Thanks.

 

[THE CYBORG]

Don’t see why not as long as they are from the same manufacturer if not they may not be the same.

 

[Mossiback]

Check the second blade closely, it may have a hairline crack that will cause failure later. Perhaps you should invest in a set of prop guards.

 

[TreeHugger]

Thanks @Mossiback , @THE CYBORG
I have prop guards but cannot always use it. Don't mind buying new ones, keep a bunch of spares in-hand. Keep saving them until then. It's the colored ones that have definite screws - might investigate the stock DJI's to determine what's going on with those. Thinking it could be just a pressed in "pin".