Notes: Lock down all your Schulte Activity Organizers safely and securely in place with a few quick turns of a thumbscrew. The Activity-LOK is easy to install, a flash to remove and non-abrasive. For added convenience and safety make sure your Activity Organizers stay where you put them. Works with storeWALL and other standard sized slatwall with 3 inch slat spacing. Price listed is for a bag of ten.