Reuse your CraftBond permanent dot runner over and over again with convenient refill cartridges. Permanent, acid free and photo safe, CraftBond dot runners provide a clear, high tack adhesive that's great for scrapbooking, card making and other craft projects.Details: 0.31" x 26.25ft. (8mm x 8m) tape size 24 packs (2 refills per pack, 48 total refills) Permanent dot adhesive Acid free Photo safe For use with Elmer's CraftBond Permanent Dot Runner (sold separately)