Something as simple as a microphone clip usually gets no thought what so ever, most people will just use the one that came with mic or anything they have to hand.
That is wrong in my thinking, it can make a difference, a big one.
These K&M ones are well made and almost indestructible.
The are flexible enough to take a variety of mics and not scratch the casing, but will hold them securely and work perfectly day-in-day-out.
Get some now. . .