Preserves thread - blocks dust, oil & other harmful elements
Smooth delivery off the spool
Reduces snags and thread breaks
Prevents unraveling and tangling
Great protective storage solution
This product is the cap and stopper only. Spools must be bought separately. Designed to fit Hemingworth 1000m spools.
wrappedBy: David/Bridget on 22 May 2022excellent they protect the cotton from dust and grime when not in use and you are able to use them while using the cotton I prefer not to do that,this is my personal preference. I'm also using them on the other cotton reels as well, I hope they start making them for the 5000 m threads as well.