Ball Chain has the distinct advantage of swiveling preventing kinks and tangles and allowing easy manipulation. But it is a low-strength means of fastening. Judge your use and needs when selecting any means to tether information, promotions or accessories. See that while the ball chain might be light-duty, the hang card is reinforced with metal grommet to prevent tear-through.

Compare directly to…
Fresnel Lens Store Fixture
Coupon Book Anti-Theft Lanyard
Ball Chain Tethers Shelf Edge” (This Post)

Also see alternate information presentation at…
Dr Richter’s Guide To Fresh
In-Store Produce Calendar and Handling Chart
Asian Pear Literature on S-Hook

For Ball Chain posts by title see…
Ball Chain Tethers Cosmetics
Ball Chain Tethers Shelf Edge” (This Post)
Ball Chain & Grommet Tether Sign

For all Ball Chain research aids see…
Ball Chain Tag”  for a scrollable selection of posts
Ball Chain Pinterest Board“ Visual Summary
Ball Chains Index Page” for all resources.