The Original THE PROPPER Fold Up Door Stop with Magnet Orange Color Made in the USA Strong, durable, engineered plastic and corrosion resistant steel Lightweight, only 5 oz Extra hand for holding doors open The world?s famous fold up door chock was originally designed by a firefighter for emergency services. THE PROPPER proves vital for many fields including Fire, Police, Commercial, Residential, Hotel/Motel. The easy one-handed operation opens quickly for insertion and never slips off hinge. Just place The Propper on any hinge, top, middle or bottom; then let it go and walk right through. The Propper folds up quickly and stores on any metal surface. Fold up door chock, it with 100 percent warranty coverage. The Propper's strong, durable construction, manufactured from engineered plastic and zinc plated steel is guaranteed to do the job. Safe, secure design that will work on any hinge. Folds up for pocket or purse. No need to bend-over, ever. No damage to door or jamb. Hook completely contained within the tool. Firefighters are tired of carrying wedges that rarely work or having bulky pieces of welded angle iron hanging out of their pockets. Firefighters are done having doors close behind them or getting their hose lines pinched under doors. They want a door chock that will work on any door hinge and also fold up and 'disappear' in their pocket when not in use. The Propper is a great tool to have for home use. Whether it's coming home from the store and needing the door held open for multiple trips in with groceries, or it's needing to get a ladder inside to change a light bulb, The Propper will be there, magnetized to your door, ready for act. Easy One-Handed Operation How It Works: Open door and position The Propper with hook over door hinge. Now slide The Propper down to a fully seated position. You are done. The Propper is magnetized for easy storage on any metal surface. Multi-Use Product: Firefighters Police EMT's Residential Hotel motel staff Moving companies Delivery services