Helps secure books and items on open shelves from falling onto family members, employees or blocking exits. This flexible cord is made to last and it’s easy to use. Simply stretch the cord to remove an item and let it pop back into place.

• Includes: Black elastic shock cord, plastic end-clips and screws
• Good for up to three 36" bookshelves
• Easy to install:
  • Simply slide the cord into one end-cap connector and snap together
  • Do this on both sides of the coding and then fasten into the edge of shelf