This is a high quality hook attachment system. Everything is very strong and reliable, and the hooks are easy to move and install. in the US they are 16 inches apart. If you make this 18 inches you can turn the screws at the 16 inch mark. into pens. And don't even think about hanging them with drywall anchors, they'll pop out of the wall long before you get close to hook capacity. I cut out a piece of plywood that I attached and screwed to the wall. It works and is secure, but not elegant.
Maximize Your Bathroom Space with the Stainless Mounted Storage Organizer
11 Review
Wallmaster Storage Basket Organizers for Efficient Organization
11 Review
Efficient Upside Out Organizer: Convenient Adjustable Storage Solution
11 Review
π§Ή Organize Your Space with the Berry Ave Broom Holder - 1.25 Inches Wide
10 Review