Zipper pullers for nylon teeth zippers. These will only fit #5 nylon zipper tape. Sold in sets of 10.
 
Offered in several colors.
 
The supplier has sent the most recent batch with the ridges to the back of the pull. It doesn't effect the quality of the pull and the dangling tripoint part can be switched around easily with a pair of needle nosed pliers. I will ask for the next batch to be switched on the next order if I bring them back in.