Review on 📦 Dependable Pack Residential Square Corner Optimization by Mark Marcellus

I needed something to hang on my classroom door as kids always seem to leave them open! Luckily only two hinges were installed on the door, although there were three points on the door and frame so it was as simple as installing a couple of screws (check the template before you buy!) and attaching a pin to fix the Secure spring action and we're ready to go! The pin seems to slip out over time, so I check its shape from time to time. This may be because children sometimes open the door so quickly! I don't think it's a problem with normal use. Now my door never stays open and heat and cold can stay where they belong!