Avery Unitube Fastener Yellow
For an inexpensive way to secure your document in your files, our Unitube fasteners are a great alternative.
They come in a three piece set including a plastic non-adhesive tube, a compressor bar which is placed on top of the pages
and a plastic U piece which inserts into the compressor bar to secure your documents.
Ideal for archiving and permanent storage of your paperwork.
Require internal gusset inside file
Sold as a pack of 100